Again with your victim mentality. If you find my opinion offensive then so be it.
Also masculinity will never die, civilization is unsustainable without masculine forces, hell most of society is built by men. Masculinity and traditionalism is being attacked but don't think it will ever die. It's the same mistake you make by thinking "man is king over nature". Without "real masculinity" there is no future and especially not your science fiction tech utopia (or maybe dystopia is a better description)
And guess who is having more children in this world? Conservatives or liberals? Yeah, liberalism always kills itself, especially this far left form we have now in the west. It's very anti-natalistic and ignores simple biological facts.
What east asian societies are still matriarchal? I'm curious now...
Guess why we almost have no matriarchal societies? Because they all fail in the end. I can go into depth why this the case but this isn't the thread for that.
And no, gender roles weren't a feudal invention of the western world, gender roles were the norm in almost every human civilization. You know why? Because of biology, men are stronger, etc than women so they naturally had different roles to play in society than women.
How about we try to live in harmony with nature, progess technology and respect biological differences between humans, genders? It's not black or white friend. Your genderless tech utopia is another man's dystopia.