The servers have been nothing short of incredible this launch. Its crazy the technology growth in 5 years and the effort put in. 2019 was 20 servers (after a bit), hour long queues, and extremely laggy.
I understand Anniversary isnt as big a deal, but 3 servers, no queues (that ive heard of) is insane. There is still a large base playing but we all fit in now.
Well played Blizz.