What are we doing right now that future generations will find weird and abhorrent?

Taking reproductive rights away from women

If you are referring to abortion, I disagree. There was a time when owning another human as property was considered a right. Nowadays, we scoff at such an idea. I think abortion is going to be the same way.

Arguing against gender-affirming care for trans people

I unfortunately do not know enough about this topic to make any discussion.

The rest, though, I wholeheartedly agree.