My reasoning is that pretty much everyone who doesn't romance Fenris only gets the unadulterated asshole parts and misses out on the conversations fleshing out his character and most of his development. Which is a shame, but at least explains the rather glaring split between Fenris supporters and haters!

Yes that definitely makes sense.

I'm a sucker for voices too. I may or may not have started watching Farscape thanks mostly to Claudia Black's VA work as Morrigan :)