The fact that 'fifteen-minute cities' is now a dirty word really puts into perspective all the time people spent agonising over whether 'defund the police' and similar slogans were too radical.
"Literally" eating rich people (or any people) would be a bad idea! You don't want their germs!
(AIUI, historical rules against eating pork probably have similar origins: pigs and humans share some diseases.)
_Metaphorically_ eating rich people is a lot more arguable, e.g. by sharing out their riches :-)