I don't know why this YT channel doesn't have millions of subscribers. It's not fake AI and it covers its subject expertly. Sure the titles are bombastic sometimes. Here is an example of a comprehensive video on "physical" AI. youtu.be/ms6P8b1cM9M
AI Didn’t Run Out of Data - It Ran Out of RealityYouTube video by House of El - AIyoutu.be