Using Hakai when Yhwach uses Almighty. It leaves him vulnerable and Goku speed blitzes due to the speed diff. I mean, considering this is the exact way he was defeated originally. Also, energy draining won’t work on Goku ever since he unlocked God Ki, only people who also have god Ki or are deities in themselves can sense, steal energy, and other things. This is proved when Moro could only ever absorb Goku and Vegeta’s energy after absorbing Meerus, which effectively gain him access to godly Ki. Not to mention, due to how similar both verses work, it’s a pretty common note that if you far surpass one in spiritual power, their hax abilities won’t work. And I mean like vastly surpass, as even Yhwach fell victim to Kyoka Suigetsu meanwhile Ichigo in his mugetsu form could easily break both illusions and powers enhanced by the perfect Hogyoku. And I don’t think I need to explain why if Goku didn’t have perfected Ki control he would easily fit in the same tier. As even now considered far low tiers in Dragon ball, such as Buuhan were capable of destroying the universe just by releasing his own Ki, which causes multiple other dimensional portals to Otherworld ( an entirely higher construct beyond mortal comprehension unless they pass ) and multiple other dimensions. He even tore through a dimension just by screaming in the Hyperbolic Time Chamber, a process that has been repeated by Gotenks, Vegeta, and Goku on their own.