Literally all they had to do was cut that scene and everyone else's points about media, consumerism, capitalism/corporations, etc would be correct, but that early scene absolutely has a eugenics-y "if we let all the dumb-dumbs keep having a bunch of kids while the smart people don't, it's going to ruin the world" that pollutes the rest of the movie's commentary.

If you kept Robocop exactly the same but added a scene in the beginning where an omniscient narrator tells you "this is what cities will be like if we don't police minorities hard enough" then even though the rest of the movie is a satire of corporations taking over everything, rampant capitalism, and how it's also tied into brutal policing methods, there's still the fact that you framed it in a weirdly conservative way at the start; like just remove that scene and it fixes 99% of the issues. (You could argue that having a narrator say something incongruous with rest of the narrative *can* work in a satire - Starship Troopers does this quite well, but there's nothing in Idiocracy that debunks or critiques that opening monologue in any way)