Towellie said on stream that he had talked to a few Blizzard developers and that they didn’t even know exactly when it would be released, because it wasn’t decided – late February or early March.
And believing him, then Blizzard seemingly don’t know before they make the decision, which is evidently more driven by feeling than planning.
Thats just your average human who is use to only social experiences but NEVER enough experience any kind of Adversity. Basically living in their own happy flowers and kittens, constant 24/7 bubble.