I have absolutely no interest in going to Las Vegas. I'm a non gambling person. I can think of better things to waste my money on, like video games, or dinner and a movie. Being surrounded by thousands and thousands of tourists is not my idea of fun. Seeing aging pop stars warble their greatest hits in a show is not how I want to spend my time. In spite of all of the 'extras' Vegas offers with a wink, that city's main purpose for existence is gambling. And as I said, I'm a non gambling person.
I realized this a long, long time ago. Back when I was in the Navy and stationed in San Diego, I had a buddy who was from Vegas and as a result got to go there 3 or 4 times. It got to water ski on Lake Mead, that was fun. But mostly what we did was wonder around casinos watching people lose money. This was a lesson in the pointlessness of gambling. So a survey attempting to extol the wonders of Vegas is a failure as far as I am concerned.