See my other update: https://news.ycombinator.com/item?id=27254237 https://news.ycombinator.com/item?id=27254237. I did a clean install of Catalina and same is

See my other update: https://news.ycombinator.com/item?id=27254237 https://news.ycombinator.com/item?id=27254237. I did a clean install of Catalina and same issue persisted so I think I have a hardware fault.