The only occupations I can envision for their "paradise" is farmer and produce eater. "Paradise" has no place for intellectuals of any kind, great literature. As Plato pointed out, the ideal state has no poets. There won't be any great stories of people who have overcome obstacles to success
I can't imagine statisticians or mathematicians having any place, except the engineers who do truss calcs and such for home construction.
Will there be restaurants in "paradise?" Not if it is as visualized in the publications, surely. So, no professional chefs, waiters and waitresses, or other restaurant workers.
We're not going to miss out on much, are we?