And yet the last ten years can entirely be explained by ‘men, as a class, oppress women as a class, and biology is the basis for that oppression’.
It would describe that as an observation rather than an explanation - that's what we see happening.
The cause is another question. One possibility is that the goal is sex oppression, but it's not the only possibility that would explain the observation in a straightforward way. So long as biological reality is in fact real, it's entirely possible for it to have an effect on outcomes even if there is no conscious of intent to produce such an outcome. In fact when the biological difference is something as significant as sex differences, it is probably the opposite, unless you are going out of your way to avoid different outcomes, you will not be able to do so.
I am inclined to think this might be part of what has happened. As people have more and more accepted the idea that there are no real differences between men and women, they actual differences have reasserted themselves in outcomes.
It also has happened at the same time as a large dose of woke-policing. This is where it raises the hackles of the right, because they dislike political correctness gone mad, the snowflake generation, queer politics and are more likely to be free speech advocates. I think it’s only because of this that women have found any allies on the right.
There are actually already quite a lot of women on the right, who have an interest in their own position and lives, and ideas of their own about how things should be.