People do love their pets, and are willing to pay large amounts of money (as evidenced by the rates here) for their cats to be pampered and cared for while they're off on vacation, or business trips. The cats at this hotel can have a private suite, meals server 'a la cat', and are pampered with a special eco-friendly kitty litter that removes odor in seconds. If you have several cats, they can be housed in the 'chalet' together.
So, if it allays your 'guilt' at leaving your pampered pussy alone while you have fun, then go for it! The more traditional method of having a friend or neighbor drop in and open a can of food each day still works for us that truly understand a cat's disdain for us, and serves to teach them to appreciate us more! They should be happy when we come home, not upset to leave the posh Cat House!