If you can't find the logic in right-wing selfishness, it's usually because you didn't apply enough of it.
Remember how UK froze Icelandic assets by using an anti-terrorist law?
With the Jedi Knights eradicated and reduced to a very young man with a short training, there is no more centralized force bearing any legitimity to use coercition to keep things together...
While Luke would certainly take rebuilding the Jedi Order as his main duty, there would be much disagreement over who should "help" him to do that and to how to do it.
It would be funny if you didn't think what you said was true (and many readers for you).
Try eating real food for once, not pre-processed one.
Then you can talk about what is cardboard...