I feel like a lot of (attractive) guys don't immediately go no contact when a hot girl has a bf, but rather keep being in casual contact over social media and act as acquaintances. When she finally breaks up and looks for another dick she will hit these guys up to hang out as friends and fuck them if they actually know what they're doing.

Are these guys just beta in disguise and lucky to hit or are they alphas that keep hot girls around with low contact to eventually reap the benefits?