I enjoyed flash games… even made one with some friends.
I hated flash only for their video player being so widespread despite immediately redlining my Mac’s cpu and holding it there during the entire experience.
(Okay also security issues, but that was more like adding the ammunition to getting rid of the video player)
The only reason I take my phone with me on hikes is for the camera. One day I’d like to get a dumbcamera and leave my phone behind more. I don’t take a ton of pictures but do like to have the option.