@trunksapp I think these settings are important and they should be adopted.
However, I also think being able to reply to anything posted on the internet should be accepted as normal. It's a public space, like a market square or a pub. If I go out spreading my opinion, then other people can, will, and should react to that. Anything else will only increase the already existing loneliness problem in the world.
I do not condone harassment in any way, and it is certainly taking on terrible forms nowadays, but receiving both positive and negative reactions is essential for human social behavior.