I'd call that a pretty nasty drawback. Stuff like that happens _all_ the time.

Fact is, they aren't coordinating with each other and often hamper each other as much as they help.

Meaaaaaaanwhile, there's orderly imperials holding hands with a cloud giant healer and chaotic orc pillage and rape kinda guy (I assume he hasn't taken the bloodoath).

The unholy trinity (fort/outtie/battle) really isn't that unholy, most of the time. I still giggle at that Kharnial log where the bard sleeps the outlanders, twice, and then he walks off after the snare is gone.