Why is it hard to pitch a good align drow?

[Golden Ladybug]

Because Drizzt.

Also, I don't understand why you'd even want to play a Good aligned Drow? Alignments shouldn't be a boundary to a good time, if you're group is mature enough to play Evil characters at all. Playing a Drow who must stomach her revulsion at being forced to work with non-drows so that they can succeed on their quest, and slowly warming up to her companions and becoming friends, gaining a measure of understanding and still being unrepentantly evil would be great. Tension keeps storytelling interesting, and there's nothing like conflicting idealogies and a willingness to eat babies to bring some tension to the table

My old friend alway played Drows... He liked the race (Never really understood why)

Probably because Drow are amazing

If it weren't for the +2LA, I'd play Drow all the time. And if Lesser Drow weren't so cringeworthy, I might even play them.