My recommendation screen shows me at least a dozen categories. If I watch a few machining videos, it'll helpfully show me the following: Machines, Lathes, Tool

My recommendation screen shows me at least a dozen categories. If I watch a few machining videos, it'll helpfully show me the following: Machines, Lathes, Tools, Metalworking, Milling, Machine Tools, Steel, Woodworking, Drills, ... Um, yeah, thanks for that wide diversity of content, Youtube.