If we go by numbers only, then CoD should win every year I guess. And the user vote counts only for 10% afaik. It doesn't hold the weight to get a game a nomination. Black Myth didn't review particularly well, thus why I'm surprised...
On the DLC: this just highlights an inconsistency with how games are nominated, last year Cyberpunk was nominated for best ongoing, due to the DLC, so why didn't ER get the same treatment? Instead it went to the GOTY category, which frankly could have gone to any of the other great games released this year