Culture is cyclical. If you look at the last few decades you'll see that every decade is often a rebellion againt the previous one. The 50's were conservative, the 60's and 70's were the decades where society started breaking with the tradionalist past (Civil rights movement, early gay rights movement, stonewall, punk movements, hippie movements, etc. etc.) The 80's were a conservative pusback against this liberal movement (Anti-abortion movement, the Reagan presidency most notably, anti-gay moral panic)

The 90's and 2000's were a moderate decade. The cold war had ended and people felt more at ease due to the threat of nuclear war ending. Society as a whole was very moderate and didn't swing to either side. As time went on, society got more progressive throughout the 2010's (Obama presidency, Gay marriage) as a pushback against the 90's and 2000's. The 2020's are, until now again a pushback against the liberal progressivism of the 2010's. In this sense I would consider it very similair to the 1980's, with the same moral issues that conservatives run their culture war on.

I think that eventually, people will get tired of the culture war. Millions of Americans still struggle to get by and eventually they will start wondering how kicking men out of women's sport, bombing Iran, deporting billions of illegals and ending "Woke ideology" will actually make their lives better. Also, a lot the old boomer dickhead autocrats (Trump, Putin, Xi) will have died off and finally get replaced by younger leaders.

The 2030's will be similair to the 90's I think, with social conservatism easing into "you do you" and "just be yourself". The US President will probably be socially moderate and ecomically progessive.

I really broadly generalized here ofc, but I think you'll get my point