What would making them one being for the rest of the series do? It's too early to have them in that state when they've introduced all these verses an foes..
That states should come in a time where ChiChi or Bulma is dead to where there's no choice but to use that state. Beerus,Whis Angels & destructive gods should be something that they use that ability for.
An many was throwing out that maybe the Omi-King would come an stop what Zamasublack has done tampering with order an all. I thought it was a good concept seeing as Goku has a date (somewhat) with him in just a short time from now.. (It was/is a good theory) So i ran with it.. Fanfact on not it's a good theory an that's what we're here for.. NO?
In "that state", pls be very careful how you refer to his name. It is not too early since we know that both Goku and Vegeta are outclassed.
Anyways, Zeno is not the kind to forgive. You do know that he once destroyed 6 universes without hestistating, and as far i'm concerned he is neither the type to bother with alternate time lines. He only bothers when his subject are not doing their work right.
Though obviously he doesnt care of that either.