Activision and Blizzard.
You have a systemic issue with PC users with Warzone crashing. You’re ACTIVIly ignoring your customers. You haven’t done anything to fix the problem. Sure the game is free. That’s no excuse. Your customers spend hours trying to fix your problem. Some can’t. You ignore them. They try and post fixes. You keep ignoring them. You want to keep being relevant? Then actual do something. Or deal with continued losses. kthxbye.