Most Helpful Guy
Maybe you stay at home a lot? It's a lot harder for people like me, who stay at home, to meet people. It's even harder for us to meet similar people who enjoy staying at home and are maybe more introverted... because even when we do go out, those people are still at home :D So if you're anything like that, that could be it.
Or maybe you have high standards? If you are as you describe you are, I see no reason for a guy not to like you, other than either you doing something wrong (Having too high standards or are maybe oblivious to flirting) or having bad personality? There isn't a lot of information to go on though, so I'm only speculating.0
Most Helpful Girl
Perhaps it's simply the wrong timing and the guy who's meant for you hasn't made is way to you yet.1