if you try to be literal while typing stuff in val, say gg to your rank.
in valorant rank, vibes is the most important part. whether you literally mean the "nt" or not doesnt matter, what matters is that its a positive message at the end of the round. if you try to just point out mistakes always, people will just get annoyed, whether you were right or not.
there are definitely moments where you should actually constructively criticize your teammates, but the larger part of the comms should be kept positive, as that will give you the best ranked experience, whethere you win or lose