Conservatism by definition is thinking “Things are good right now, let’s not change anything” or even worse: “Things were better before, let’s go back to that”.
The issue is “better for who”? Women, queer people, POC, working class people were NOT ok. Implicitly you can see that conservatism is bigoted by (at a minimum) ignoring or misrepresenting the realities of people they don’t care about. It’s just that lately, more and more conservatives are explicit about it and showing their true colors, but the philosophical underpinnings are the same.
It’s bad to under-represnt issues. But it’s also bad to over-represent issues. The right answer is almost always in the middle.
The stuff you see in the news is carefully selected to show what makes people the most upset, that way it gets the most clicks.
In the past, women were subservient to men, black people were slaves, and being queer wasn’t even allowed. Nowadays, things have improved a huge amount. There are still problems, but nothing like the past.