Tweeting has several advantages.
a. He can communicate publicly with the AG without being accused of backroom deals.
b. It helps him drain the swamp (inducing the swamp ADA's to resign).
c. It puts both the Judge and the Chief Justice on notice that there is a serious problem with the federal judiciary.
You're correct ALPAPilot.
That's why Judas Roberts freaked out when the President stated the obvious, that there were "Obama" judges out there who couldn't give a hoot about the Constitution.
Chief Justice Defends Judicial Independence After Trump Attacks Obama Judge
Roberts knows the power of the judiciary stems from the public swallowing the lie that they are fair, independent, and "above politics."
How else can they demand the public accept their outrageous "rulings" that unborn children are not human beings and can be slaughtered, that men can become women, and that homosexual perverted sex can be "marriage"?