The healthcare thing is an abomination. Not just for the everyday Joe but especially businesses. It will be his failed legacy.
As for Iraq, he killed Osama, something Cheney did not want to do. Big whoop.
The fact that you came up with maybe 1.5 reasons out of five tells me all I need to know.
Look, Dubya was a complete suckass, a complete puppet.
But Obama is not any better in terms of fixing what ails this country. And it is not like he was a figurehead. He had a real chance to do something and he went into the cornfield with idiocy.
In fact, I think Obama made things worse.