First: Yes, I read the "Clan Bank" suggestion in the thread New Clan Features, but I think my approach is different enough.

So basically the title already tells everything: I think it'd be nice if every clan had a donation pool where members can donate SB. Though NO member should have access to this money, the admins will not have the option to take the clans money for their personal gain, it should only be usable for clan purchases like paying the monthly fee or increasing the max number of members. This way all the members could contribute to keep the clan active and make it grow. Also there should be a function implemented that allows the monthly fee being paid automatically by the donation pool if there's enough money in it so the Clan could stay alive even if the founder becomes inactive for some reason.

Thanks for reading and I hope you like my idea or have even something to add :)