Android 17 specifically said, ¨Please restore all of the universes that were destroyed.¨ Now I know people are were asking the same question but it is really a good question. Maybe for the new dragon ball series for after the new broly movie will be about those 6 universes. It is really something to think and ponder about, so I guess let me know your thoughts, if you want to give me a good answer personally then message me on instagram at goku_the_o.g I would be happy to hear your thoughts on this.