But actually for some reason we have a lot more of those … that are of no use and are very unstable
Maybe it goes on further, but these particles are so unstable that we can’t detect them? Maybe they are the reason of dark matter/energy? Probably not because we probably indirectly can detect them.
It seems almost like e.g. the electron, muon and tau are like an orbital n=1 n=2 and n=3, and all the other particles have other different quantum numbers.
A writing place. 