They removed some regions now that's why I stopped playing too.

they are strictly not allowing players to play who have high ping

It doesn’t ping for me now, today I went in and there were no pings

U are not in supported region + u have a big ping thats why.

i have same problem before, but i keep relog the game or play it later, then you can play the game

The game is buggy and laggy it happens to me sometimes it booted me out of the game