[Nyororin]

If the girl is the type who is unable to see that reality, and would choose a jock over a decent guy - she`s probably not really worth being with in the end...

Which comes to another question; why do guys (not of the jock variety) go after the type of girl who will never treat them well? Why do they go after the girls who are going after the jocks, when there are usually plenty of other decent girls around them?

It all goes both ways.
I can`t tell you how many times I`ve seen sweet guys chasing after airheads while totally ignoring the girls around who are like them and likely to actually care about them.