Vegeta and Galu fused back into Vegetto against the Zamasu army?

[Papasmurf]

Let's say that when Merged Zamasu started multiplying, Future Trunks healed Goku and Vegeta partially and allowed them to at least turn SSJG. Then, instead of them using the Zeno button, they fused with Gowasu's Potaras into SSJG Vegetto. Can Vegetto (assuming his fusion time is much longer than with Blue since God is less draining) manage to Hakai all the Zamasu's before he defuses?

 

[Pyro]

Possibly. If Base Vegetto is really stronger than Merged Zamasu standard, then the boost from Super Saiyan God should allow him to keep capping Zamasu clones for a good while before losing any stamina, especially since God is supposed to be a good balance of stamina and power. It really depends on how quickly Zamasu multiplies and if it's truly infinite. Vegetto can't stop a truly infinitely multiplying Zamasu no matter how strong he is.