For a 5 star hotel, there is a lot left to desire. There are not many choices in SP for hotels, maybe that is why the service is lacking. (Lack of competition?) Either way, this was my least enjoyable stay in a top rated hotel. From the begining of my stay, I was waiting for 5-7 minutes until one of the 3 employees checked me in. During the check-in, the process should have taken 5 minutes tops and it took double that. But what really got me is the "upgrades" they claim they gave me, when in truth I paid for it on my reservation beforehand. Due to COVID most of what they have advertised is limited, including the connection to the mall they should have but have blocked instead. So you have to walk around to shop. Lastly, the food, their onsite restaurant in charge of cooking you the breakfast makes eggs out of powder and burned bacon, but yet they proudly show the Michelin Star right next to the entrance. Seriously?