Seems like stat boons are under tune. Well, atleast con and str have
already got the pole, maybe other will too. While you do this,
why not take a peek at what stats the current guild levels
give ? Maybe some uptuning there would make up for the
"lost" stats to those with boons, and benefit those without
em too.
Whenever I've tuned the stat boons (con and str), I have equally upgraded
the amount of +stat (con and str) that you can gain from societies per
level. Basically, societies have been (for most parts) quite a useless
way of spending levels, and hopefully this kind of balancing has made
them atleast a little bit more attractive.