But Old Kai still stresses that the form is like smoking cigarettes it's not healthy on the bodyI'd argue he did though. That was why Goku mastered it in the first place.
His omniscience was really flawed. Nigga knew about Majin Boo and Goku and Vegeta being rivals but he didn't know Earth had its own DBsBoss Kaioshin might be full of shit. How does he know anything about Super Saiyan anyway?
Galu said that the Potara Fusion might be stronger if they turned SSJ before fusing. I guess this more or less shows that (as far as the manga/Z continuity goes anyway) Ultimate Gohan can turn SSJ with no power increase, because fusing in different forms might have untold consequences. Then again, Merged Zamasu, aside from having a small multiplier due to the Future Zamasu half being weaker, wasn't defective at all in the manga, so who knows how an SSJ/2/3 Galu and Ultimate Gohan fusion might turn out.Btw, Kenshi or anyone, does Goku ask if both him and Gohan should become Super Saiyan in the original?