I think that has more to do with the userbase starting to become younger than anything to do with women. Young people online are starting to become more disdainful of video games, anime and sexual content.
The only people I see online that make a big stink about video games, anime, and sexual content in general are either retarded feminists/radfems and other retarded Leftoids that are still stuck in 2014 and still believe in the Anita Sarkessian grift (the 'Everything is racist, everything is sexist, and everything is homophobic and you have to point it all out' grift that was pushed by lefty grifters like Anita Sarkessian at the time) as well as retarded tradcons and other dumbass Rightoids that think the video game industry and countries like Japan somehow have an obligation to make "Christian Content" for them and the Rightoids rehash old Jack Thompson boomer grifter talking points to justify their nonsense.
Video games are now a multi-billion dollar industry as well as anime and manga are very popular with young people.
The only people that make a big stink about youth culture are losers and midwits that already adopt an extremist ideology that wish to recruit said young people into their said bullshit extremist ideologies.
To your average young person, the Far-Left and the Far-Right are gay and lame to them because the two extremes attack the hobbies they like and enjoy.
young people not liking anime? the only people i know that watch anime during their lunch breaks are in their 20s. this whole "based youth" faggotry is up there with "immigrants are natural conservatives" its mostly a myth based on weird boomers trying to talk to younger people and them not wanting to discuss that shit with them.
i remember in the bush era when people genuinely said "young people don't like smoking weed" either. Next you'll tell me young people don't vape or do nicotine pouches.
The whole "Gen Z is the most recent conservative generation" is just that, a meme much like the 'Year of the Linux Desktop' meme but at least Linux has a better chance of reaching mainstream popularity unlike Gen Z where they are not a monolith when it comes to politics (no generation is a monolith).
The only reason why some boomers and tradcons think Gen Z is "Right-wing" is because they found some Zoomers adopting right-wing views (like Nick Fuentes). The problem with this way of thinking is that it's a confirmation bias just because they found some Zoomers holding right-wing views. This is just as laughably retarded with Communists where they try to argue that Eastern Europe is becoming communist again just because they found a few legit commies living in Eastern Europe when most Eastern Europeans already have a favorable view of capitalism and liberal democracy and they don't want to go back to communism.
If anything, current satsistics show that Gen Z are far more likely to be progressive on various social-political issues much like with their Millennial and Gen X counterparts where many Zoomers are still more than willing to support LGBT rights and support establishing a universal taxpayer healthcare system in the United States (two things that most on the American Right oppose).
As for immigrants, the conservative boomers and the tradcons are right that immigrants are conservative but not for the reasons they think. Those conservative immigrants usually come from impoverished third-world countries or second-world countries that are only getting started in becoming a developed nation.
Why are most first-world countries secular and progressive leaning? Liberal democracy prohibits the establishment of state sponsored religion, innovations through Capitalism has made the lives of those living in the first-world a lot easier, and advancements in science and technology (motivated by capitalism) has taken away the power from the church (if your arm gets broken then you go to a hospital where doctors can heal you up in no time so there is far less of a need to visit a house of worship and pray that your arm heals on its own).
Sure you have some developed countries that are seen as conservative (Japan, South Korea, Singapore) but they're an exception and not the rule.
In order to make America into a tradcon nation then you would have to abolish the U.S. Constitution (the First Amendment prohibits the establishment of state sponsored religion), abolish Capitalism and replace it with an economic model that allows the state to have more control over people (Fascism, Corporatism, Feudalism, Christian Socialism, pick your poison), and abolish all technologies invented after the 15th century that allow the mass distribution of information freely (the printing press is part of the reason why the church began to lose its power over Western society, so abolish the printing press and you may as well abolish the Internet while you're at it in order for the church to once again have more control over the flow of information). Of course abolishing capitalism and abolishing liberal democracy are very unpopular ideas in the Western world so this not going to happen anytime soon.
Notice how the conservative immigrants come from countries that have corrupt governments and are underdeveloped so they practice whatever is their own culture's version of a rain dance (religion) in the hope of a better tomorrow and meanwhile your average first-worlder doesn't need to do a rain dance because they are presented with many opportunities to have a better life.
I can pretty much guarantee that the same conservative immigrant communities living in the first-world will eventually become moderate or even progressive because the future generations for those said immigrant communities will have far less reasons to continue the conservative traditions of their ancestors as they embrace first-world living that makes their lives a lot easier (the grandchildren for the browns will have far less reasons to practice their parent's rain dance for a better life).
The only reason why most boomer conservatives and most tradcons don't want to be honest with this is because they know that for their ideals to be realized then they have to establish authoritarianism to get their tradcon nation (becaue liberal democracy and tradcon ideals are like oil and water, they don't mix no matter how hard you mix them together). If any of the boomer conservatives and the tradcons were really honest about their praxis to the general public then most people will simply be turned off by said tradcon ideals because the general public would understand the horrific logical conclusion of said tradcon ideals. The only right-wingers that are honest about this are neo-Nazis and white supremacists because they openly acknowledge that liberal democracy and capitalism gets in the way of getting what they want (liberal democracy prevents authoritarianism and capitalism has made humanity's lives so much easier that it gives less people a reason to say 'Heil Hitler' because they're far too busy doing Netflix and Chill with a signifagant other that they won't even bother to read Mein Kampf).
"I don't care about your extremist ideology and I don't want to do the Roman Salute, I just want to grill and be with my family."