More villain groups?

While there's a good variety of different hero groups, I've noticed recently that pretty much all of the villain groups are highly organized and sorta "world domination-ey". If that makes sense. I was just thinking it would be cool for there to be a less sophisticated group, for more amateur villains whose aspirations are more in stealing money, random acts of violence, robbing banks, that sorta stuff. Not necessarily just younger villains, but just ones that dont fit in with the whole "evil corporation" gig. I would make a group myself, but neither I, nor my character have very capable leadership abilities. I also have no clue what it takes to make a group. So that's my idea.