Milley's position under President Trump was an advisory one only.
Milley was in no way a part of the Military Chain of Command and had no power whatsoever to act as he did.
Milley was totally seduced by the power-ambience of Pelosi when she approached him with her request to undermine the Commander-in-Chief.
He may still live in his Pelosi-created bubble that gives him power over the nuclear activity of America--and may still use secret, Pelosi-authorized secret back channels to communicate with China's military leaders.
Some direct questions from Republican Congressmen to the treasonous general seems in order at this point in time.
I believe he is forbidden by law from any operational involvement. But I wonder who is in charge of the military today. If they could pull that off under Trump, think how much more they can take over under a guy who doesn’t know where he is most of the time.