Call of Duty makes fun of the PC players based on the hot debate regarding playing FPS games using a mouse/keyboard or a controller. A user on Reddit shared a screenshot of a reward given in the Warzone Trick or Treat event. The reward says “HAHA. When in doubt, blame aim assist”. The joke points towards the PC players for their inability to face console players. 

Devs got inspired by this sub for one of the rewards in the Trick or Treat event byu/Shibeuz inCODWarzone

PC players have argued over the years that console players have an advantage in playing FPS games since console players have an aim assist which they don’t. According to these players, aim assist helps them shoot their targets easily, thus lowering the skill level for console players and making the game unfair.