Nostalrius Begins - Quality wow vanilla realm (1.12)

Im having a problem with very low viewing distance even to i have it set to max.
Mobs only appear if im rly rly close to them, like if they were stealthed.
Anyone have this problem or know a solution for it?

It's the server, nothing you can do about it.

Sounds like server lag.

It's because we're 12k online right now, nostalrius PvP really needs a second server or a specific server for specific people (you know what I mean without offense)