For those who are angry about the "loneliness epidemic" of men, what is your solution?

So I have noticed an uptick of men who are angry and depressed about never finding dates or getting laid. The issue seems to be so serious that even the media has picked up on the so-called loneliness epidemic. Some effects of the epidemic seem to be inceldom, extreme right wing views, misogyny, depression and violence.

Whenever I (and others) try to talk to them that they need to improve their attitudes, grooming habits, physique, etc to make themselves more attractive for a chance at dating, they get mad and say "why should we do so much just to get a chance at love? It is unfair!"

The idea being that this is a systemic issue rather than just a personal failing. So, if it is a systemic problem, what is the solution?