No offense, but your writing is indistinguishable from writing I know first hand from genuinely harmful and dangerously unstable people.

If you do that in your own space - fine. No one has to come into your space. If someone does, it is their choice. They've signed up for that.

However, coming into other spaces like this is a big no.

I can see the argument that someone "negatively" talked about your stuff, but not only is the negative here in big quotes, but also the "your stuff" is in quotes, and, regardless of that, the weapon of choice is frightening overkill and it is overkill basically every single time.

Can you please please please tone it down a bit. You're making people very uncomfortable, which is not in spirit of this (or any) platform nor within their rules.

... nor ethical, for that matter.