I know it's been 11 days since the 'inauguration' but the immediate removal of the military flags from the 'B1d3n Oval Office' is a huge sign.
Couple with DC being turned into a prison, NG members turning their backs on his motorcade (reportedly), refusal of cookies from Jill, and many many more examples, refused entry from the Pentagon (reportedly), and many many more examples.
More confirmation that the military are in control.
And there is no way they would have picked Flynn's brother to be head of Pacific area - military is in control.
