I hear what you're saying but good written stuff takes longer to produce than a video so there's that much less of it.

What I've found pretty handy for learning FreeCAD is finding an existing model and messing around with it to see how the original creator did stuff. That's where I started with my pinball cabinet. Once you get the basics down it is much easier to pick up on new features, many of which are enhancements to existing functionality.