Those un-matched men typically don't have the stuff to travel abroad. The average guy isn't capable of being a passport bro. The average dude is an obese/semi-obese man with a waifu pillow, a roll of TP beside the mouse and a permanent porn folder on his computer. He's a pathetic loser who will spend his life hiding from society with Anime RPG videogames, those miniature girl-chan models and Yu Gi Oh cards... or he drowns himself in beer and fentanyl and takes sabaticals into the forest with his dog. These hermit folk are in every era, there is just more of them in this one. If you want to see what were working with you only need attend a D&D meetup and try to convince the people there to try becoming real warriors or learning skills on their character sheets. If you haven't attended some form of nerdcon, you have NO idea the depths of patheticism these men are capable of. Think the Simpsons comic book guy crossed with a Weebo furry.
If you've fvcked a woman of ANY kind, you are part of the top 10%
There are presently 30 MILLION men in China who will NOT be getting any kind of woman if they don't act now and go abroad. I would suspect there are an equally large number of pathetic men in the West who are incapable of overcoming their own social insecurities. They turn to MJ / Booze / Games / Furry / Asian cartoon culture (?) or whatever makes them feel safe and comfortable. I've been to Japan and seen the hikikomori, I've seen the same types of dudes in Mexico, Brazil and China... they're everywhere. They are the guys who dream of being warriors but are too lazy to do anything about their situation. We have to accept that there will always be a loser segment of the population and nothing you can do will help them... shy of maybe interstellar war.