Blizzards'' recent phone-linking quote for Do not despair has sparked outrage. It is done for security purposes and a better player experience. This will also allow new players to learn the ropes more easily, as smurfs will be detained and dealt with much easier.
Not that this would be a great outcome in the short run, mainly because everyone has relatives or close friends who do not play games and would lend their phone number for this. However, it should be helpful in the long run, as everyone who does this would be capped at some point.
Most players are against this, but here''s how to remember Dota 2 and Counter-Strike Global-Offensive. Otherwise, you will not be able to. Not that they do not suffer from smurfs, but that if this wasn''t included, their number would be significantly greater.
Overwatch 2 sounds like an FPS product that would offer mediocre players a better experience and allow them to enjoy the game without breaking their heads against the wall.