Pretend for a moment that Comey is a good guy and re-read his tweet. He could very easily be talking to the everyday Americans like you and I who work at DOJ and other places. It's also true that the country IS hungry for honest leadership. I am. You are. ALL of Comey's tweets have been rather ambiguous. Wray is a good guy too. The only reason he's not making noise is that the info everyone expects from him is being used in active investigations. He's prohibited by law from talking about it.
Comey is a good guy or at the very least a grey hat. He and others laid a trap for bad guys in the deep state. They took the bait. If nothing else Comey is a very good actor. What makes a movie great?