I feel like a lot of people here throw the word “feedback” around without knowing what it really means.
Telling someone they’re bad at the game and should uninstall is not feedback. Insulting them in belligerent and derogative ways is not feedback. It’s unproductive, and it’s certainly not going to make the person on the receiving end get any better at the game.
Everyone is trying to complete content and progress in this game. You are not special just because you put more time and effort than someone else.
Get off your high horse.