I wanted to suggest the idea of adding other stray tribes.They will have to meet much less often than ordinary single niches.The number of them from 5 to 10-15.You can unite tribes for 30-50 units food (in dependence from kolichestva tribe).To propose to unite the tribes need the alpha male/female(after the unification of the tribes, alpha of a stray tribe will be Beth).Of course you can offer to leave your tribe and join your tribe a separate niche.
Sorry if I accidentally stole someone else's offer)
