Regarding infinite speed, keep in mind that "DB characters scaling to their attack speed/explosion speed." is already accepted in the wiki for a really long time. It's the whole reason why Goku gets quadrillion+ x FTL speed before this CRT. They're comparable to the explosion speed of their combination Ki sphere that is about to engulf the entire universe. The only thing that changes is the size of the universe itself, which is now infinite, and thus making the feat infinite speed.
If you want to deny that, you have to prove that either the universe is not infinite in size, or the characters somehow not scale to it, which if they don't scale, the quadrillion - sextillion MFTL rating from Goku's profile would've been gone a long time ago given how strict this wiki is against DB.