I'll be honest, when I saw the name of that community it gave me pause. I looked at the linked post and was pleased to find I was wrong about what I thought it probably was.
If only for that reason I think there's value in keeping both. I think this could serve a different purpose as well though. Casual or inconsequential questions would fit better under an "ask men" name I think. Like "why do so many guys flush before they're done peeing"