How about not inviting 100 random people that are inactive?

" No offense, but I fucking hate you "

There's 2 clans that I've ever seen meant for supporting a youtube channel, and it's not even supporting the channel, it's to bring the subscribers together into a more closely knit community, actually a good idea. So what if it's a fan-club.

Don't war a bunch of cocky green belts. *cough*

Good clans will live, bad ones will die. Survival of the fittest, or some shit. What's the current cap? 50? There may be faults to raising the cap, but they'd eventually work them selves out, either through elimination or reformation.