According to Gamepressure some Cyberpunk 2077 devs left CD Project RED:

Cyberpunk 2077 loses key developers

Is Cyberpunk 2077 in trouble? Although that conclusion may be a bit too hasty, it is noteworthy that several key developers left CD Projekt RED last month.
If you are eagerly waiting for Cyberpunk 2077, then you may be interested in today’s news from Poland. There have been some high-rank personnel changes in CD Projekt RED, which we’ve learned about via LinkedIn accounts of some of the studio’s employees. There are two names that are especially noteworthy. Until recently, Mateusz Piaskiewicz had been the Lead Level Designer in CD Projekt RED, but he has changed colors and is now working for the Warsaw-based studio Flying Wild Hog (creators of Shadow Warrior 2) since the beginning of this month. Before CD Projekt RED he used to work for Treyarch on Call of Duty: Black Ops III.

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Thanks Farflame!