Deep dish makes me think of domino's and little Caesars which is fast food pizza
That's not real deep dish.
I'm talking about a pizza pie, not a pizza quesadilla.
I still dont know how they get the pies so damn greasy in pizzarias...where is all that oil coming from, even in the best pizzarias it's still an issue
You need to find real pizza places. It's not just Pizza Hut that does stuffed crust if you check random small businesses, and many places are surprising for how great they are at it (one of my better pizzas I've ever eaten I found at a campus bar).