And yet again no reply from blizzard.
Cpu spike’s to nearly 100%
This way it’s kinda hard to play
There is no way WoW is spiking your CPU to 100% unless you are on a dual core CPU 
playing with ryzen 7 3700x and sadly but rly hit near 100 for 1 sec then back to normal.
most of times max 15% load even in m+
Yeah but that sounds like some background app causing this, not WoW.