When the whole CoC was shoehorned in the Linux Kernel, many people warned that this was going to happen. We were just hand waved with "No such thing would happen" because the people behind the CoC were not racist, etc, despite when the previous events like the whole opal mess indicated otherwise.
The really ironic thing here is that America(and Silicon Valley) was built on historical events like this. A whole lot of geniuses and skilled people were driven to America by similar groupthink lynchings happening in Europe and Asia up until and including WW2. They built America into a powerhouse. If this continues to happen then Silicon Valley is going to get a painful history lesson they could have easily avoided.