Of course he’s satisfied.
He’s part of the conspiracy, the only thing that could bother him is if it fails to overthrow the Presidency.
Rumor is that Mueller is pursuing the Trump mob connections he supposedly has down in FL. (If you're doing big business in FL, however, you'll inherently rub elbows with such people somewhere, sometime.)
The choices for Trump are 1) fire RM now when it's clear he has nothing on his original mandate, the Russian-Trump connection, or 2) Wait until RM comes out with something that will appear so bad that the GOPe Never-Trumpers and Dems, working together, can use to impeach Trump, with Trump hoping (against hope?) it can't fuel a successful impeachment fire, even when screamed by the Ministry of Smoke and Mirrors and political Left, but I repeat myself.
At that point, however, very few changeable votes will be assessing the wishes of the citizenry. The political Left, GOPe and Never-Trumpers will be screaming for blood. It is a coup, just as was engaged in again and again by Obama.
With Obama, his pattern was to rely on the military and Intelligence Community, just as Erik Prince testified recently, that he and Trump were confirmed to have been surveilled by Obama, even outside the FISA court!
Make no mistake, however, the GOPe will do whatever they can to get rid of Trump!
What about Comey, Holder, Strzok, Hillary, Lisa Page, Abedin, Mills, Yates, Orr, Steele, Simpson, Podesta, Hayden, Brennan, Rice, Clapper, McCabe and others?