The rebellion was about something completely different though, and Homeworkd seems more totalitarian then anything else, where the government is the end all of everything, and anyone who strays from the path is either redirected back or crushed. And again, it's just not enough of a reason to put any substantial amount of resource to make better versions of a gem that isn't meant yo be that way. Not only that, but I doubt that would actually improve morale. Unlike humans, where a person can become great based on merit, Gems are born for a certain process. If you make a stronger version of a gem, it's just really shallow attempt to make the weak gens feel included, instead of congratulating a normal gem that has shown good work in their proposed field.