People always have to have something to complain about.
I didn't see a thing wrong with any of those pics in the story. Sure, we didn't get to see everything posted online, but there again lies another issue. As long as teachers aren't posing nude or semi nude pics for everyone to see, why are people upset with what teachers are wearing while posting on their own private social media accounts? From the pics in the story, I didn't see anything that I didn't see when I was in school. Sure, my teachers were older, but the teachers wore clothes that were form fitting that we could see their figures.
This seems like more cancel culture to me.