I saw Sneed's outfit, and how tall it was compared to me, and I told my wife "Holy crap, Sneed was tall for a Ferengi. He was like the LeBron James of Ferengis."
We've seen plenty of ear variation before, and we know Ferengi definitely grow hair (we've seen arm hair, eyelashes, and ear hair) so I'm not so sure. I'm not saying he's not mixed, just disagreeing on those things necessarily meaning much.
It doesn't. Just study human phenotypes and you'll realize that the singular version of a species Trek presents is among the least plausible ideas and that's in a show with FTL, interspecies breeding and transporters that don't kill you * *most of the time...
I agree. I just disagree that every subtle make-up change means anything other than simple species variation. The Ferengi also had nice straight lower teeth until they didn't.