My biggest complaint is that this guy makes his living by being a professional asshole, and somebody who's looking for notoriety always books him. Why would anyone want this nut on their show?
The only time I see this idiot in the US is when MSNBC runs clips of the Jon Stewart show making fun of him. I think he's more suited to a comedy show.

...of course so are many members of the ReTeablican party, but they aren't all as consistently ridicule-able as this whack job.