As someone whose been attractive (if not quite 'very') and insecure and struggled to bang chicks, I think they do care. You'll still get laid, but maybe 50% of the amount that you would if you were socially switched on. Personality and social sense without looks are worth nothing. Don't let that fool you into thinking that good looking guys can't still be hampered by social awkwardness, however. They can.bro no girl gonna care that he's insecure, he's very attractive, again it doesn't matter if you're shy or insecure when you're attractive, girls will still want to hit on you, no one is talking about long term relationships with this guy.
he's for sure banging tons of girls for one night stands and short flings.