Why have no die-hard, many-times-burned Mac fans not yet picked up GNUStep and launchd and polished them into an acceptable replacement for the 2010-era Mac desktop? Most Mac developers don't seem to be that kind of developer. (So much for "Think different"?) It seems clear that the beatings are just going to continue.

There is Nextspace (https://github.com/trunkmaster/nextspace).

I wish someone like Scott Forestall will come up and make a new, user-friendly OS.