I honestly did not expect any major reforms out of him, and don't care much about the more symbolic stances he takes, so I wouldn't say that he is a disappointment. I would have quite liked electoral reform, though.
Bet with PeH:
I win if Arms sells over 700 000 units worldwide by the end of 2017.
Bet with WagnerPaiva:
I win if Emmanuel Macron wins the french presidential election May 7th 2017.