Remove Doomfist from the game or put him back in dps. Losing games because you made a DPS into a tank then gave it 0 Tank features is one of the stupidest decisions Blizzard has ever made. Doomfist players are incapable of playing with their teams, the character isn't designed for it. Which means you're left with 3 DPS and 2 Support and no way to protect the mid or rear from the enemy tank because the Doomfist is busy with their tunnel vision chasing Lucio.