There are plenty of old episodes that would embarass modern Trek with being progressive since they didn’t make it an overt declaration (tell the audience), but showed why the bigoted view was bad. Whereas new Trek loves to just… declare the progressive view as good
Are you for real?
Yes. I also said there was plenty of silly things.
Two things can be true at once. Especially when there are far more episodes of previous Trek, and not only TOS.