Some planning is neccessary, to ensure that things go as smoothly as possible , and remove unforeseen issues that might arise. However, the ability to think on the go, and to take things as they come , spontaneity, is also important, because there are always things that arise in life that will test.
One can plan til the cows come home , and make no progress, apart from "planning", if they are not prepared to implement it, and actually push to get ahead.
I plan more these days, than I use to , because I want to further myself, and better whatever I choose to turn my hand to.
Its can be easy for me to just shut off the world , and plod along , and keep doing the same ol, same ol, but its neither productive or healthy, so I am pushing ahead and changing that. Planning is a part of that change.
It helps me keep a realistic, productive direction, and perhaps identify ones that are no longer of benefit.
And that applies right across the board.
I want it to change, and keep changing so I dont become stagnant. I want it change so I continue to learn, and evolve and am able to appreciate new and different things, points of view and in turn be able to share those .
And of course, some persistence, tolerance and foresight go a long way too!.