Improving Gang mode part 2

[Roomba]

I think a good fix for both issues could be to remove the lockers and just let the gang leader induct people, but keep the number of gang members limited based on e.g. how much area you've claimed or something. People can still volunteer to be gang members, but that requires convincing the gang leader that inducting you is in their best interests. If the gang leader dies, the responsibility passes to the next most senior surviving gang member.