I liked those little extras, like Kan-O's, and I'd like to see little comedy touches like that in the next MK. I liked Friendships for the same reason, but there needs to be a balance in what humourous content is added. Bo Rai Cho's unfunny dirty drunk act sucks, and there was never any need for Animalities. Mokap could be quite funny as an extra if they made him more like Street Fighter's Dan, an obvious, weak joke fighter.
Every MK hs an element of comedy but DA went over the top with it. So if there's a Krypt in the next MK, I wouldn't mind opening maybe 5 coffins out of 400 that have a wacky comedy element in them, but that's all.