Gen 9 Pokémon and Dynamax

So with the advent of Champions and the potential for Dynamax regulation seasons in the future - has anyone been thinking about which Pokémon from Gen 9 (and also the Pokémon dexited from Galar) would shine in a Dynamax format that weren't a good fit for the Tera format?

Or will it be the case that the rich just gets richer and the dominant Gen 9 mons stay in top?

Are there any mons that thrive in the Tera format that would find themselves out in the cold once they can't Tera out of a weakness or to secure KOs?