I do, it's called my PC monitor. I'm not actually kidding, my 30" screen has an effective resolution of 1360x768
I'd rather not pay upwards of 1000 dollars to see stuff broadcast in "super HD 720" and possibly 2000 for a 1080p capable TV, my monitor works fine.
I paid £550 for my 1080p capable TV, where are you looking? O.o
Who owns a HD TV? I don't because well money does not grow on trees (they grow on cars) and there is nothing wrong with my SD TV. If it isn't broke, why fix it.