Would you rather be forced to live on 3-4 hours sleep for the rest of your life. Except one day a week you get the chance to sleep as long as you can before you are woke by a bucket of water, a super bright light and a spider on your face. This sleep could last anywhere between 8-20 hours.

In exchange your lifespan gets increased by 40 years regardless if you are healthy enough to enjoy it or not.

Or

Be forced to eat the bare minimum for the rest of your life in order not to die or lose any major functions.

Once a week you get a mystery box which contains a meal at random. Any meal you can imagine might be in there.

In exchange for the diet change which you are given a personal assistant who is an 80 year old jewish man who does not understand you and might or might not help you with something.

When he dies he is replaced by another 80 year old man of random origin who is assigned to assist you, but again he might or might not even understand what he is doing.
(Note there is no way to get food other then the minimal meal and mystery box)