Roberts may care about his legacy of leaving behind a completely politicized SCOTUS considering he at one point was voting with the 4 Liberal Justices to prevent crazy rulings, but after Ruth Bader Ginsburg died, he can't stop the court from losing a lot of the prestige of the body that it once had. Of course, that is bound to happen when Trump puts 3 people on the court...
I'm...the...master...of...ellipses...