Emperor Jun, wielding the Heavenly Punishment Authority, could indeed achieve this by embedding the rules he set into the Primordial World with the support of the Heavenly Punishment Authority.
However, Emperor Jun did not act immediately, after all, the Primordial World had not yet reached its limit and it was not necessary to do so at this point.
Moreover, even though he now controlled the Heavenly Punishment Authority, such a matter required careful consideration and handling, and long-term planning.
After all, one careless move could position himself and the entire Heavenly Court against all the life beings of Primordial.
If there were such an opportunity, it goes without saying that other Saints would not mention it, The Three Pure Ones would surely not miss such a chance.
But Emperor Jun also had his own considerations; the moment he sought to claim the Heavenly Punishment Authority, such thoughts had already crossed his mind.
