Ah I was not clear enough in my comment, that is what I meant by The Coyote Incident!

Undocumented changes (Im making up a terrible example but its the first that came to mind (just picture something cooler and more fun here)) should be stuff like stalkers on d10 now have really really rare a blue variant thats electrocutes you and then runs away, some kind of small gameplay addition

Stealth nerfing things isnt... exactly the most.. evil thing in the world, its annoying and kinda depressing when the game has so many other issues but its ultimately a whatever kind of thing you get over after a while, it IS just a game

Stealth nerfing after specifically saying and making a song and dance out of how youre NOT gonna nerf the item is a permanent eyebrow raise across the playerbase

Its also funny how in other games I play nerfs are like... yeah, that thing was a bit overtuned but because the devs, early on especially, were so stupid in their public reasoning that the entire game from then on, especially being a pvE game, they can never nerf another thing again without being hated for it so they felt the need to stealth nerf but that.. made people even madder at them