User blog comment:Steve9021/Would the Majin Buu Saga have changed for the better if Teen Gohan had taken the place of his older self?/@comment-3423279-20170624100507/@comment-3423279-20170626062337

Fair enough.

Considering how Broly was able to lay the smacketh down on 5 Cell Game Super Saiyans and was only beaten when Goku had everyone's ki transferred to him and put it all into a single punch, I doubt if any of them had been twice as strong the fight would've gone differently.

And this isn't even taking into account Broly's own Zenkai that would've resulted from his near-death.