You can in fact get excellent food at high-street kebab shops. That's my point. When I go to the UK it's literally what I survive on because the alternative (gellied eels anyone?) is completely inedible. You can also get haloumi from most of the good ones, which you can't in most places in the US.
I also don't know why people are calling it an "elephant leg", that's crazy. It's shwarma and it's delicious. I think racism and general UK/AU diet has contorted the perception here. People with more varied diets probably appreciate it a lot more.