It would not interest me.
We had a cruise holiday once, when our cabin was rendered unsuitable because of technical problems with a lift shaft opposite which they would be unable to repair until they put into port, so they upgraded us to a suite, which included a butler.
I felt really uncomfortable, and made it clear that his offers to cater a dinner or drinks party for us were not likely to be accepted, and his offer to pack our cases prior to disembarkation was similarly politely declined.
There is a level of luxury which would not only be wasted on me, but would make me actively unhappy, so I would never want to stay anywhere that offered it.
I don;t imagine the majority of viewers would be interested in, or able to stay in a hotel like that - we Brits just like seeing how the proverbial 'other half' live, so they make TV programmes about it.