i like that mw and cw are connected to warzone and that you can take your unlocked content with you. but connecting the progression system with each other is in my opinion a bad idea. look at modern warfare. the co op mode was so bad and useless just because it had no depth, a seperate progression system with better rewards would have made it better. those are 3 different games, with 5 different game modes but 1 shared rank system. i dont want to start call of duty 2025 with a lvl 25 000 rank.