Thread:Dinoguy1000-fduser/@comment-5888168-20160425215631/@comment-166269-20160426130136

Not enabling those features doesn't necessarily mean they don't care, they may simply have tried them on other wikis and decided they don't like them. For example, I personally can't stand achievements on wikis at all (since in my experience they encourage bad editing habits), and I don't like Wikia's implementation of message walls (the idea is sound, and is one that quite a few people have wanted for many years now, but Wikia's specific implementation choices leave much to be desired), so when the choice is left to me, neither of these features gets enabled on a wiki.