After 500 hours of playing i have come to this absolute solution to deal with cheaters in Asian server

1. Goes into any server
2. Are there cheaters? Yes? Reporting doesn't do anything
3. Leave server, find another server
4. Repeat

Edit:
Guys, there's no actual solution for this other than joining community servers. The devs dropped support for this game long ago, even with the support before the game still filled with cheaters because the anti-cheat doesn't work (I'm not even sure there is one)

Best advice i can give is that join a community servers that have discord group with active admins in your region or make one and try to get as many people as possible in your discord group.

Note: admins in community servers are not robots, they have lives outside of gaming. they're not in the game all the time. If they have discord server try asking them have a look to anyone suspicious in their server