Shut down the whole WH press corp until CNN replaces Acosta.
Exactly. The daily presser is NOT mandatory, or under any jurisdiction. Sanders could simply call in sick, and say that she just didn't feel like it. There is no imperative to have one every day. They could easily just shut the whole thing down. Then what will the Judge order? Will he 'order' a press conference be held every day? Will he 'order' that they must call on Acosta? What would the Judge do then? Interesting question.
I think the Judge was just covering his butt. He knows he can make this so called 'order' and save himself a lot of pain and grief from the Left. He also knows that it is meaningless and that it will result in nothing.