Not everyone plays games for purposeless dumb challenges and difficulty. Games are supposed to be fun. Sometimes you just want to chill and engage the brain at a leisurely pace.
While I agree that for some people games with a time limit are not fun, I don't think the challenges and difficulty should be classified as "purposeless" and "dumb". For many the challenge/difficulty IS the fun part, and they serve a genuine purpose. If you don't like that, then play a different game, but that doesn't mean the game you don't like is useless.
> purposeless dumb challenges and difficulty
While I agree that for some people games with a time limit are not fun, I don't think the challenges and difficulty should be classified as "purposeless" and "dumb". For many the challenge/difficulty IS the fun part, and they serve a genuine purpose. If you don't like that, then play a different game, but that doesn't mean the game you don't like is useless.