They implemented their own way of doing this. They don‘t use PGP. I don‘t know how it exactly works, but it‘s open source, so you can look at it yourself.
How is Meta acting anti competitive? I am not defending them, just actually curious. For Microsoft, Alphabet and Apple it makes sense because they control the platforms.
Yeah, but honestly I don‘t think it ruins the game. Sure, it’s not the best idea, but I don‘t care too much. I actually care more about the fact that the gameplay currently sucks and is completely different to Overwatch 1. 5v5 and the overall balancing sucks.