You are assuming Comey and the Deep State are going to take this lying down.
It is a niave assumption.
This is no time to pussy foot and stand back — Trump needs to stay on the offensive until there is a definitive checkmate.
I assume the exact opposite. The increased danger to Queen Hlllary, and themselves, will make them more desperate, aggressive and reckless. My very unpopular preference that Trump not engage in pro-wrestling taunts with these pissants is not based on pacifying them, but on letting action, not “tweets” do the talking. Trump showed he was boss by firing the bastid. Comey can leak like Hillary’s Depends, but he’s still fired.
Next steps: install new Director. New Director fires McCabe and FBI Hillary protectors. Rod Rosenstein expels the Hillary Defense Team within DoJ. Expose massive obstruction of justice operation, politicization of the Intel Community, and Obama administration interference in the election. Prosecute Hillary and company for pay-to-play and violations of the Espionage Act. No warnings required.