I think that god (whatever that means) would have to realise that he exists on a level beyond our limited human perceptions. So he'd realise that any view of him is like trying to see the whole of the world through the window, you're never going to see all aspects and facets at once.
Having that awareness, I'd hope that god would put a lot less emphasis on how we humans choose to conceptualize him, whether as an old man, a blue heroic youth, a vibration of energy, etc; and much more emphasis on how we choose to interact with him, (or perhaps I should say, how we interact with ourselves and everything else). God is just a variable term for something greater than ourselves, that is unexpressible.

I think all religions are obviously flawed because they're metaphors for the manner in which man comes to reality. I don't take them seriously, but I try to learn from them. Just because Plato's allegory of the cave never happened historically, doesn't mean we can't find some meaning in its characters shedding the shackles of ignorance.