Of course I don't mean this in all cases, but the vast majority of the time, any dude plotting on how to get this one specific girl, he's not going to get the girl in question. This is due to the fact that he's over investing.

Of course, cold approaches do work on occasion, so I'm not saying all the time, but the VAST MAJORITY of the time a dude "tries" to get a girlfriend, it fails. These things just happen.