"Saudi Arabia is not promoting itself as a tourist destination to Westerners."
I don't really see that as a reason why Dubai should be criticised but the far worse rights of workers and women in Saudi should escape criticism. Dubai does respond to criticism from Western governments and make changes, albeit at a slow pace. The lack of Western interest in Saudi means the problem is all the more serious, and needs to be discussed.
Look at this horrific story - admittedly from ten years ago, but one wonders how many events from Saudi don't get noticed by Westerners.
news.bbc.co.uk/2/hi/1874471.stm
"BsadLad I think people don't mention audi as there is no tourism there, and they don't allow people into their country on tourist visas?"
OK, how about the abuse in the rest of the Gulf, and indeed the UAE? Kuwait, Oman, Qatar, Egypt (yes, I know it doesn't have a Gulf coastline but it is influential and very much a tourist destination)?