This theory indicates that there are hidden and not so hidden characters (Gorosei) that exceed the power limit set by the author (Yonko / Admiral).
It is incredible and worth studying how popular this theory is despite the fact that it would be a narrative disaster.
It already happened with the CP0 and even with the Germa, and finally what happened?
The same is going to happen with the Holy Knights, it wouldn't make any sense for these guys to have a similar level to Sakazuki, Oda could draw him of course, but it's unlikely and it would be extremely bad for the manga.
It is incredible and worth studying how popular this theory is despite the fact that it would be a narrative disaster.
It already happened with the CP0 and even with the Germa, and finally what happened?
The same is going to happen with the Holy Knights, it wouldn't make any sense for these guys to have a similar level to Sakazuki, Oda could draw him of course, but it's unlikely and it would be extremely bad for the manga.