I dunno man. My email software seems to accomplish that feat quite easily.

Sure I can complain. When it's the defacto public forum any administrative conversation-tweaking is pure poison to our society.

And also, yes, there is an implicit promise that the conversation between you and me is not getting fucked with by an invisible rat in the middle. So when I smell one of those rats, heck yes I'll complain. That's objectively ratty.