Why competitive role queue is ruining the game and why it should be reverted

[Lyx-2166]

This post gives me hope that they are aware of the issues with role queue and are actually looking for solutions:

Blizzard save your game! go 1/3/2

Wow, it was super weird to stumble on this thread. In early December, we were brainstorming ways to shorten DPS queue times and the idea was proposed to try changing the role queue team composition to be 1 Tank, 3 Damage, and 2 Support. Our matchmaking engineers did some modeling around queue times, expected behaviors etc. and all indications pointed to an overall positive improvement to all queue times under a scenario like that. From a design perspective we were reluctant for a number of rea…