is their tolerance and ability for being alone.

Most men CANNOT handle being alone (it is not easy at first to be alone). Many a purple piller these days are "tapping out" and settling with the first 49er or land whale woman that even shows a modicum of interest in them. And sadly, this just continues to fuel the 20s cock carousel + 30s settle-down phenomenon among women.

This can't end well for these purple pilled guys. They've dabbled in red pill truths already but just can't handle being alone, while lacking self-respect and standards.