"Next year’s Call of Duty has gone through a major upheaval, as publisher Activision informed developers this week that studios Raven and Sledgehammer, which had until now led the project, will no longer be in charge. Instead, according to three people familiar with goings-on at the companies, Treyarch will lead development on a new Black Ops for 2020."
"According to those briefed on the overhaul, Treyarch will take creative leadership on this new Black Ops while Raven and Sledgehammer will serve as support studios for the game, transforming the work they’ve done on their own single-player story mode into a campaign for Black Ops 5, which will also be set during the Cold War. (This may be a welcome return for fans, who criticized the lack of campaign in Black Ops 4.) It will likely be a cross-gen game, to coincide with the launch of the next PlayStation and Xbox, which are also expected in the fall of 2020."
I'm pretty torn by this decision. One one hand Treyarch is the best CoD studio and i'm glad the next game will have a cold war campaign but I'm also worried that two years might not be enough.