I am having trouble rolling something and sticking with it, because I can't seem to be able to come up with a fun+workable role.

It would be cool if the website had a "fun role" generator. Where a bunch of imms wrote a few punchlines for a role that they think would be fun, and it gives you a random one everytime you click on a button. Maybe update it every couple of months with a survey amongst the imms (each imm contributes 10 fun role idea entries)

Aka. Amaranthe on demand.