I only have to play 1 game of tank in classic to realize how utterly idiotic it was having this much CC in the game how did it take them 6 years to consider removing it?
Its blizzard, you can go back 30 years and find absolutely broken stuff in their games. Wc2 blood lust, dark swarm in sc, stun lock rogue in wow, siege mode drop tanks in sc2.
It wouldn’t be a blizzard game without it.
I remember when they said they were removing CC from Overwatch 2. 
We all saw how long that lasted.