Hi, Steph..."I love Obama" - don't love anyone who can't love you back. ;) Pres Obama is very intelligent and had a world view when he came into office in 2009, but one down side may be he kept a very small circle of advisers, and not being "of Washington" he didn't have the connections it sometimes takes to get things done/get over hurdles. I don't agree "Hillary would have been a much better president", perhaps because I personally never trusted her.
When you look around the world and see all the problems the U.S. is expected to take the lead on, it calls into question whether the U.S. presidency too big for just one person.