The problem these days is how easy it is to spread information. You can put something online and it can very hard to get it taken down. I heard Musk was releasing details of some government employees and that's probably not allowed. I'm sure it happens amongst kids as a new form of bullying. My other half works in a school too, so knows the issues.
I have always been very careful about what information I put online about anyone. There are some of my own details that I would not put on the public internet. Of course someone else could find these out and there's the whole issue of 'doxing'. I know it's happened on Hive with some people who don't use their real name on there.
We've had the whole 'right to be forgotten' thing recently and now I see that certain names are blocked in ChatGPT. Names are not generally unique, so it opens up all sorts of issues. The internet is certainly a can of worms...