I do get your point there. My hope as well is that some kind of balance can be found that preserves the spontaneity. I absolutely do not want FP+ or a permanent reservation system though.
I actually had the opposite experience over the last decade which is driving my perspective. I had some of the best trips of my life during the 2010’s. A big part of that I think was swapping my trips to mostly happen during the historically down periods. Avoiding summer, holidays, and other peak periods became my norm. I was even able to squeeze in an unplanned afternoon at Knott’s on one of them which I hadn’t done since I was a kid, due to lucky timing and significantly light crowds throughout OC.
We’ll see what happens.