I am from that region as well, I can confirm.
I have been playing this game for 100 hours now.
It was fine the first 2 weeks of the game.
Now after a month, in 10 of my games, there is probably about 5 games where there were hackers and 3 games where Chinese repeatedly spam ads into voice chat then leaving the game.
Instant headshots from 500 meters away with a devotion. Knowing exactly where your enemies after turning a corner, hunting player down when they are halfway across the map etc.
I reported every single one of them
After 2 weeks after reporting hacks. Not a single reply from Respwan or EA.
Makes me wanna quit the game.
