Been learning FreeCAD myself, recently switched to RealThunder's Link branch. It's not the easiest to learn, but I haven't come across any major limitations either. It's really nice to have software where you can do what you want and know you have full control over your documents.

I should never have to carefully read a EULA to know what I can and can't do with my own designs, or whether or not other people can access my designs without permission.