Comment by TaLiTr

I don't see how any of those things are similar, I think you've missed my point. Those hypothetical authors are using robots and license files correctly.

Would you be OK if a repo had Visual Studio files that were designed to crash visual studio if they are used, just because the maintainer hates Microsoft? That's what this feels like, a deliberate malicious abuse of the intent that adding agents.md would otherwise imply.