when people die they will be encouraged to have their bodies turned into food for livestock and eaten.
true but we wont farm pigs and the bones can be used for compost
we will farm chickens though, and fish, and for hunting we will have pigeons, and some people will have dogs and cats. the flesh can go to them. the goal is not to hide a dead body though, since, the people will have died of natural causes. a person who does this gets their family well compensated. nobles and royals will especially go this way, because, nobles and royals serve the people, even after death. if someone wishes to bury a dead person, they can build a tiny little floating island just big enough for the dead person to be buried on, and plant a garden and place a tombstone over it. if people wish for something more indirect and less morbid, they after the funeral can put earthworms in a biodegradable casket with the dead person, and the worms will eat the body and help the ecosystem and plants