Why is SK one of those "unpopular" classes?

[Vaderman]

I'm a casual SK player and so far from 1 to 18 I have not had any real difficulty with finding groups. Nothing different from my live experience years ago. My biggest problem is going to level appropriate camps and finding full groups and several others LFG trying to get in. I don't think anyone has said no to me due to my class. It's a good class with good intermittent solo ability. I like to solo a few mobs and AFK for a bit. I'm not a big fan of the 5 hour grind sessions.