It's a political football. Like gun control, healthcare and other political footballs that are always getting kicked around.
I know Republican women who rallied for abortion rights. But they will still vote Republican because it isn't a deal-breaker for them. They didn't like Trump, but he wasn't a deal-breaker for them until perhaps, they tired of him and voted for Biden but Republican down the ballot...
By the same token, I imagine there are pro-life Democrats(like Catholics) who would rather Dems were more pro-life but it isn't a deal-breaker for them either.
Both parties take absolutist stances, most people are somewhere in between.
Perhaps women will need to adapt to the current political situation just as women(and men) have adapted to survive under all sorts of harsh conditions in the past...