I recently stumbled upon his channel and I enjoy a lot of his insights. Sometimes he seems to gush on emotionally a bit too much and it gets painful to listen to, but I enjoy the lack of filter overall. The ease with which he's able to fix things is captivating and it's just plain fun to watch. It would be a huge boon to society if more skilled trades were able to freely share knowledge like us developers do. Sometimes we take it for granted.