Let SOCOM do the DA bit, transfer the the SF groups back to the Army proper and move on. That is a worse idea for a separate command than even SOCOM.

If they just gotta stand up a new Joint command, do it with a Medical Command -- that's dumb but with only one 'b'b and it won't do nearly as much damage as as a UWCom -- which anyway would sound too much like EuCom and confuse the media even more than their normal state...

Come to think of, it if we really want to improve things, we should try the Singlaub apparoach to DoD.