WoW Classic’s realm population numbers are relative, which explains why even Medium realms have terrible queues
So, queues, huh?
Say goodbye to sharding: WoW Classic will use a new “Layering” system to manage server population
When WoW Classic launches later this year, it will run Blizzard's new technology to manage server populations.
Do WoW’s server divisions still matter?
Why does WoW even have servers anymore?
Breakfast Topic: The best rollout ever?
I didn't even notice Legion had gone live until several quests through the Khadgar in Karazhan questline.