Why not test it out to some lesser known fights and see how it goes? And he could have been adding more controversies in this fight, so it doesn't make sense for the WBC president to put more fuel to the fire here.
And for sure majority of boxing fans here are not going to agree with him.
Yeah, it's silly doing it for such a high profile fight. I'm sure it would only cause more drama not less. I'm not opposed to more judges and something really needs to change with the scoring system as there's far too many robberies these days and often the judges don't seem to be watching the same fight as the viewers. Maybe they need another judge who watches the same TV feed the fans do so they can get a better look from a unique angle that neither the ref or judges can. There's also talk of implementing some sort of VAR, which I'm not sure would be great for boxing, but that additional ref who is watching the stream could maybe talk to the ring ref during the fight if he spots a foul/low blow or elbow etc.