These were taken from a bulletted list, so sorry if the grammar is weird.
...They do all this to keep the wealth and luxuries of the world within the city, so that no one inside is poor; it is a utopia; they don’t have to deal with//think about poverty or starvation anywhere else in the world
Since everyone is rich, they are also the ones being persecuted, but there is not much incentive for crime
Everyone gets free food, drinks, clothing, and housing, but each person also gets an allotted amount of currency that they can spend on more exotic goods
Jobs/functions are optional; they are more like hobbies; you don't have to do anything
Exotic goods are made in mini bio-terras that are highly guarded
Algorithms determine what the people want
Revolts or uprisings almost never occur, but if they do their requests are met unless it involved the outside or the past