[tnzn]

Except some studies have shown countries with more equal rights country have worse gender stereotypes overall. And even if the studied were to be flawed, your "men and women have different tasted" theory is pure narrative as well. No study with any solid methodology has ever shown women and men have inherently different tastes when it comes to STEMs, and it's pretty much impossible considering the intertwined nature of nature and nurture and the very cultural nature of STEMs.