Doing low level roulette is not much fun at all, having most of the fun and useful skills missing makes for a very boring and insipid gameplay...
You're not mandated to do low level roulette but the exp at the end is really nice and it does feel nice to help people level...
But I simply... get utterly bored of low level gameplay.

I've rarely done it lately.
I prefer doing highest level dungeon(s) to level and have fun with my skills and not do the sastasha/etc snoozefest with most of the skills on my bars disabled.