They want more time and to live longer.
There is only limited time so they have to sleep as well.
What the rich ones like the top wealthy ones want is economy and world works automatically and AI robots will be watching and organizing everything the most of the economy.
If a wealthy man don't tell you his problem you would take it that he sure doesn't have a problem but mind you everyone does have one tiny problem that gives them sleepless night, but trying to know what they want it's clearly unpredictable cause it would seem like a big problem but it's a tiny one to them, sometimes aside their wealth some still think they need to make more therefore they get on with everything to make sure they reach their target. So they want more money, happiness and also all it takes to keep enjoying that good life.