Eh. Feelings are facts; I would feel upset if someone shot my dog, that’s a fact. Reacting to inputs is a normal thing to do, and it can be a healthy and important thing to do.

If somebody says something factual and offensive and thinks because they’ve stated something objectively true, that they should be immune to social repercussions, at best they’re tactless, at worst they’re cowards who don’t want the responsibility of how the things they say affect those around them. If it’s important, needful of saying, and likely to upset people, grow a backbone and own it. If it’s not important and likely to upset people, maybe don’t be a dick.