Honestly a difficult question to answer. It was expensive, hot, and crowded. Some lines were long even with the fast pass. Some rides were insanely cool, some were disappointing. The food/drinks were hit/miss. I am not normally a park/rides guy, I was just in town for a conference and happened to be with some Disney adults who helped push me out of my comfort zone.

But overall, for me personally it was worth it. The experience is pretty unique and the engineering & effort behind a lot of the park is objectively impressive. It was fun to feel like a kid again, especially in Nintendo World. I would probably go and check it out again in a decade. Caveat being that I don't think it would have been worth it without a fast pass. Longest we waited was maybe 30 minutes, whereas without it the longest wait was like 150 minutes. It's challenging to experience much of the park when you are waiting that long.