For a while I thought being clear about “hey I don’t think you’re doing this on purpose” was gunna be helpful but it turns out that people will still take everything as a personal attack anyway!
I think they hear that stuff and their PTSD from HR speak and people not saying what they fuckin’ mean kicks in. “Of course this is informal (and also I’ll bring it up to deny you a raise)” or whatever else to that effect in their lives.
And sometimes we do fuck it up and think we’re being nice and honest but could probably dial it back a little.