"(It takes a lot of training, willpower, dedication and willingness) to (fail to be successful) at this."
More often than not, the picker and the pickee are equally aware of what's happening. It's an elaborate mating dance more than anything else - one that happens to end up in the sack. What, did you think women preen themselves for a night on the town out of some virginal and innocent hope for True Love(tm)? Men and women in clubs/bars are there for similar reasons.
Personally, that's not what I'm looking for, but I constantly wonder what of the PUA community I can pilfer for my own ends - certainly, their methods for generating initial interest should be of interest to anyone, even people like me who are looking for relationships more than sex.
But the analogy is valid. The end goal is to satiate animal drives by using people. One may be more extreme, but that is simply to demonstrate the poor logic that justifying this pattern of behavior encompasses..
Personally, murder is not what I'm looking for, but I constantly wonder what the of the bumkill community I can pilfer for my own ends - certainly their methods for generating intense blood lust should be of interest to anyone, even people like me who are looking to kill bears more than men.
The truth is, women are a lot smarter than you seem to believe. They know what the men are up to, and they are willing participants. They are not being used. Your analogy would only hold if the bums were intentionally looking to find someone to murder them.