The value of having FP for quite a few attractions has been unclear to me from the inception of FP+, and Wishes is one of them. I understand the systemic reasons for offering them, but considered in isolation many are rather worthless. For a brief time last month, Wishes FP looked pretty attractive--even to me--when it was relatively uncrowded and people could spread out a bit, but then they couldn't resist tinkering and devaluing it again. Now it sounds like it's getting just as crowded as outside the FP area, soooooo what's the point again?
It's kinda like going to a restaurant and your kid ordering ice water with her meal. She could get milk, tea, or soda instead and the ice water for the same cost.