I think that he doesn't have any opinion about Bitcoin and just doesn't care. The question is has he even heard of it. He made his fortune on different way and that is what bothers him.
Don't think that the fact he's been elected will influence Bitcoin in good or bad way.
I agree. probably he said bitcoin to impress people to choose him as a president. but I see he does not really care about bitcoin, and I am not sure he really knows what bitcoin is. even if he was serious about bitcoin, probably he would promote it to the people, but I am not really sure. imo.
I think Trump in contrast to Hillary know more about Bitcoin than we may assume. He is supported by people who are known to be Bitcoin enthusiasts.
The Silicon Valley's billionaire and known supporter of Bitcoin Peter Thiel agreed to work in the team of the elected US president: