I deactivated my first account 8 years ago, but got back on to re-connect with my old pals and acquaintances from back in the day. For that reason, it was fantastic.
After another year, I realized that I can't actually say ANYTHING interesting on this platform without offending someone. There's a lot of variety in my crowd. I have the sense IRL to know that not everything is for everybody, but that doesn't matter much on Facebook unless you want to spend hours and hours hand-crafting subsets of your friends for different topics (I don't). And I have zero interest in posting selfies or status updates of what's going on in my life, so that made the platform exceedingly boring and a waste of time for me. It's a shame, because it does work really well for "connecting" with people (in the shallowest sense of the word).
The only thing worse than people who are offended by everything is having to be afraid of offending over-sensitive people.
There's a lot of variety in my crowd
Which is a good thing. It's how it always was. You surrounded yourself with lots of different people with varying opinions. It's how you learned things. It was called being an adult.
Ruth Bader Ginsburg and Antonin Scolia were polar opposites on the issues. But they were also very good friends. Because they were adults. They weren't children who had to surround themselves with familiar things that reinforce their own views of the world.
I remember in college, we were encouraged to seek out differing opinions. I remember a guy who once chastised me for not seeking a broad enough range of opinions. He said, "What's wrong with you? Don't you want to be challenged?" My understanding is that sort of thing would never happen on a college campus today.
Be who you are. If people can't respect you for having a different opinion, they're not adults, and they're certainly not "friends," Facebook or otherwise.
The larger problem is an offended person can do a lot of damage. In extreme cases, offended people have SWATted their targets causing all sorts of physical damage and emotional distress.
Personally, I don't want to worry about getting SWATted because some nobody from my high-school disagreed with my Facebook post. So I'm not going to post anything on Facebook.
The solution is to not worry about them. If they don't like it, too bad. They're not worth knowing.
There are plenty of high-quality people and friendships to be made in the world. We don't need to cling to low-grade friendships just because they're people we already know.
In extreme cases, offended people have SWATted their targets causing all sorts of physical damage and emotional distress
You can't live your life worrying about what someone else "might" do.
The teacher can fundamentally change the course of my life by limiting my ability to take more advanced courses and/or what colleges I can get into. They can humiliate me in front of my peers. They could simply make it impossible for me to learn and engage with material that could be important to my future success.
The fact that a female student has the ability to speak out about being abused _does_ upset that power imbalance, but it would be a mistake to claim that it gives her _more_ power than the teacher.
Either way, power should be wielded with good judgement, and there are certainly consequences on both for using it (and abusing it).