That doesn't mean it won't still truck on and be successful, but it's not for me. There is no story left untold in Call of Duty any more. The same team game that we've played and payed for 15+ times before, and probably 5 times before specifically in the WW2 setting. Vanguard played 'fine' but it just seemed like another pointless COD release.
Never bet against COD, it's proven itself for almost 20 years now, however. I haven't played Halo, but I voted for it because I was so underwhelmed with how unpolished and undercooked the other two are.