In this case I think it raises the stakes because it’s not one universe Kang will be conquering, it’s all of them. Thanks put the universe at risk, Kang will put the universes at risk. Those are higher stakes.
Yet there's an equally infinite number of 'good' Kangs. It should come down to how many of which kind can be gathered at once...from SquidKang to GrootKang to RegularHumanKang.
He who has the most Kangs in one spot wins.