The one thing I'll say in response to the video is that he never compared the temperature to when the switch was upright. He notes that the Switch doesn't reach anywhere near it's maximum temperature when lying face down, but he never actually took measurements to when it was upright to compare. The point I was trying to make wasn't thst the switch would overheat at any individual time, but that the temperature would be higher when lying face down vs when upright, and that this will cause damage over prolonged periods. I was hopen to be proven wrong by the video, but I wasn't (but I wasn't proven right either).
As it stands, I'll stick to my argument but I understand if you think I'm crazy or something. I don't actually know a lot about physical hardware, but I do think the point stands