I eventually became so frustrated with spaces in OSX, that I essentially try to avoid using them in macOS these days. Seriously, all I want is a way to move windows from one space to another via keybindings. I am not asking for much. In fact, IIRC, I think Snow Leopard had this feature. I know there were various solutions that cropped up, and even currently there are a few hacks. It just... such bullshit that it's not built in.

If one has a disability that hinders his or her ability to use a mouse/trackpad, then I strongly suspect there is no way for such a person to use spaces on macOS well. Though, it seems Apple could not care less.