My point is that it will be really hard for straight men to date when there's 130-160 of them for every 100 women. Yes, each one of them could become ultra-com

My point is that it will be really hard for straight men to date when there's 130-160 of them for every 100 women. Yes, each one of them could become ultra-competitive about it, and crawl on top of the others to be among the fortunate 60% who get dates, instead of the 40% who don't. But do you really want to live in an area where 40% of men can't get a date because there's simply no women available to them? We also haven't discussed the downsides to these fortunate 60% men. You worked on yourself, became interesting, and got a girlfriend. However, she knows with 50% more men than women in her area, she can easily replace you. That may make the relationship less pleasant than you think. "Just become more interesting to overcome all adverse effects from 50% gender diversity" is unfortunately quite naive.