Note that I understand that in what follows, I am wildly projecting my own feelings, without any data to support my hypothesis. So be it!
Americans by and large like Barack Obama. They like his wife more, but they do like the guy. My hypothesis is that people like Obama for the right reasons.
People liked W, too. I mean, I didn’t, but I’m a shallow, petty person. But people famously liked W because he’d be good to have a beer with. My data-free hypothesis is that people like Obama for better reasons. He isn’t particularly fun to have a beer with (although I am totally open to that invitation, Mr. President), but he is a thoughtful, sincere person who accords each person dignity.
If you’re one of those who don’t like President Obama as a person, none of this applies to you. But if you’re one of us who think it’d be fun to hang out with him (note to White House: Operators are standing by), I bet it’s for perceived qualities that are actually admirable.