Now for the rest of it:
The obvious linear alternatives include that I cannot host meaningful discussions,
I haven't made enough effort to look for engaging people,
that I am too aggressive in conversation,
that I am not aggressive enough,
that I'm too rigid in my thinking,
that I'm not rigid enough,
that people aren't engaged,
that I'm impatient,
that I don't listen,
that I take myself too seriously,
that I haven't tried using tools that allow for more low-level discussions,
that I shoot down ideas prematurely,
that I suffer from duning kruger/hindsight bias/curse of knowledge/shared information bias,
that I am too antagonistic,
that I don't give people time to think,
that my language is prohibiting me from accurately expressing my thoughts,
that I don't convey my ideas properly,
that I don't contribute enough to the conversation to set up a common domain knowledge upon which to build information,
that I'm not entertaining or fluid enough,
that I don't conform to other people's way of working,
that I'm not connecting with concepts that I am unfamiliar with and thus consider them unimportant,
and so on and so forth.
Have you asked yourself why those things might be happening though, or at the very least why others might be responding that way, or are you going with the easy answer of presuming it's the world's fault?
From my experience, people who blame the world demonstrate to me that they're struggling with something in themselves. Are you really going with "I've thought of this before, so I'm done with it", rather than questioning why this might keep coming up? When cornered in this way it makes sense to try new things, even if those things might feel "dumb".
Each of these presuppose that I couldn't figure it out over years of trying
What's so weird about that? People tend to fall into cycles and habits, and blindspots have a tendency of being hard to see.
, and each one of your suggestions fall into this category, which is why indeed there is a prevalent lack of novelty also in this discussion, because you go for the straightforward linear explanations that everyone who would be in my position would've already explored, and then bootstrap every nuance that you pick up on and propose it as an alternative explanation; for example here you could pick up on the fact that I'm shooting down your ideas and offer as an alternative explanation to my decades-old problem that perhaps I have never tried not shooting down everyone's ideas, as though I was not self aware.
You're aware of the words, but what about the context? There's more to conversation than novelty, if anything hearing something over and over shows consistency in how others are perceiving you.
Again, I'm stuck seeing you as the common denominator.
I'm not ungrateful. However, I try to first and foremost be clear. If we really wanted to get into it, there are also other standards that at least suggest that I'm intelligent, but I, like you, do not appreciate anyone gloating over their academic and intellectual achievements so let's just leave it at us both knowing what I'm talking about
The idea is to find where the source of the complaint roots from within the self, as the dissatisfaction over others is arguably independent from intelligence when I've seen stupid people argue the exact same thing as well as smart ones not having any problems with it.
Any problem people have with something tends to root from their perception of the problem, as others exist who do not have that perception for one reason or another. My point here is moreso that I see how smart you are as irrelevant to your opinions of people and the novelty you find lacking in their conversations.
So yes, like I said before, I am a part of other internet communities which are for "intellectuals" like for example slatestarcodex and I've taken the last 10 years to seek intellectual company IRL.
What do you find them lacking over, and what tends to be the criteria to join?
I bet it's not as rigorous as something like Mensa.
The same problem applies also to your suggestion to consider the nuance of what a sportstar vs a nutritional expert might have to say about fasting and to consider the fact that perhaps other intellectuals aren't having the same problem (there are some examples); you're missing the point.
The whole sportstar vs nutritional expert thing you mentioned is of course true and interesting in its own right.
Just to be clear and repetitious over this portion, my point is that context adds an extra layer to whatever's being said, that two separate people can say the exact same thing and convey a very different message.
My personal philosophy on all of this is something akin to connectivism, but the point is that 95% of everything exists in our shared reality and only a small percentage of people can go beyond the immediate horizon to explore any question, and even smaller percentage exists in a reality that is less shared, because only few people truly introspect.
As long as people share history and media, there is some provable real life tangibility to this at least. Noosphere-adjacent ideas don't really hold water in a spiritual way, but through an established canon through record keeping I'd argue that it's somewhat bridging the gap.
Which kinds of people tend to go beyond sociological boundaries though? I mostly see that out of people with disorders.
So while I appreciate that a sportstar have different nutritional advice from a nutritional expert, the personal nuances at best color the topic, but truly novel ideas require deep thought and introspection, and a sportstar jacked up into the wide web for the most part will not have gone significantly further beyond the horizon of the collective knowledge.
This view deprives you of subtext though, it's like judging a book by it's table of contents (rather than it's cover).
I already know the left-wing and right-wing talking points, I know what the apologists say about God, I know what the atheists have to say in return, and so on and so forth, and while I appreciate hearing the same things over and over again (with slightly different "colors" painted over a global adiabatic evolution of knowledge), I appreciate even more when I hear something fundamentally new.
If that's all you're looking for, then you're better off trying to be a jack of all trades rather than an artisan.
Maybe a traveler even? Surely other cultures can throw some spin at pre-expectation.
Yesterday, I was chatting with one of my students over lunch, and he told me something very interesting. He said that people in the past used to have more imagination, and he recommended I read the Time Machine by H. G. Wells. What I think is possible is that the collective knowledge around 100 years ago was so fundamentally different that reading some of the old sicifi book exposes us to a shared reality of knowledge that no longer exists within our society, so it "feels" novel.
Okay first off, how does someone even measure Imagination?
I'd argue our level of imagination is about the same but that more things have now been done before and that there's more of a platform for artists to the point of lower quality work becoming more accessible.
At least that'd be the connectivist view. But maybe we've since then also become too attuned to having all the information accessible to us, and we've put all our efforts into keeping up with the constant stream of information, being spoon-fed all sorts of garbage about how to live instead of sitting down and thinking about life ourselves, in the process forgetting our collective prime directive, which we all know we have. Who knows.
I don't see it as being too different from people in a small town sharing the same religious texts, when it comes to the above at least.
From my own experiences, I've seen more creativity come from Constraints and a lack of knowledge of what's deemed Canon. There's artists who hate looking at others works over how they feel it will taint their own potential, and it's been said that our dreams tend to be constructed out of that which we've seen before, so perhaps exposure to the same things has produced a similar enough foundation to seem less novel to others.
Some see Post Modernism as an attempt to escape what's expected, with enough exposure to it as a way to free themselves from the entrapment of the accepted modern canon. Art in general is an escape for many who feel trapped.