Valve took several attempts at making HL3. I believe 3 full cycles at it, not less? We'll know it's coming when the first hints of Source 3 or Source 2.Rework happens.
Because it's still a multi-national project with teams everywhere, it's bigotry is more subtle. But that's also generally the nature of actual Western Racism. There's never any honesty in the words, but the deeds show a complete disregard for a group and actively wants to destroy it. In the case of AC:Shadows, the biggest glaring is giving Yasuke a relationship option with one of the historically most loyal Women of her era. The reason they probably choose Oichi is the direct relationship with the Japanese Imperial Family. So, the racists at Ubisoft managed to double-whammy the racism. They suggested dishonorable actions on a Woman regarded for her loyalty and ran with the classic Western view of anyone dark skinned as not much more than some sort of "toy" to be played with. Considering the only other "romance" options are all men for Yasuke, cucking an Imperial Family ancestor with a gay African must have made many of them so happy.
You can also see the spite in the details. They spent far more time getting the gory kill animations, with plenty of beheadings, working well than play testing the stealth system. I'm pretty sure the original Deus Ex had vastly more effective enemy AI over 2 decades ago. The game mostly just exists to exist, and you can feel it watching more than about 10 minutes. That type of dispassion is how so much of the spite can get blended in. They clearly did not want to do a game set in Japan, but they were clearly forced to by Ghost of Tsushima.