Example pic. In RIOT's other game-client (League of Legends), there's a confirmation box to be sure you do in fact want to un-friend someone, to prevent any mis-clicks like this. At present in Valorant, it's way too easy to accidentally remove a friend when you're trying to invite them to a game. (This has happened to me at least three times.) It makes it even harder because it's not easy to re-friend someone in this game, and you have to guess/assume their hashtag is #NA1, etc.

At the minimum, it'd be nice if these menu buttons weren't right next to each other. But this also could be added to the list of other items that the client needs, similar to queue-confirmation, etc.