How to accept I am not most women’s cup of tea and that’s not the end of the world?
Who cares? Most men aren’t most women’s cup of tea. Women are a hundred times pickier than men and most women think nearly all men are unattractive. The opposite is not the case. That’s what makes dating extremely difficult for men unless you’re in the top few percent. Even then, the average woman still has a better time of it than all but the top 0.1% or so of men. The odds are stacked against you from the start unless you’re Robert Redford in his prime or someone like that.
So don’t worry about it. You can’t change biology or culture. Social media has really very deeply harmed women mentally as a whole lately, too, which has made it even worse. So just have fun. There’s plenty of other things in life.