The issue is that Hurd couldn't get past J Rock who then got upset by Rosario. At this point maybe Castano is the better fight but less well known anyway.
You can bet PBC has every intention to make Charlo the undisputed Champ. This all boils down to, how good is Charlo really? Because this is a real fight, and this kid is for real. To get a perspective watch Castano vs Derevyanchenko in the World series of boxing, i think its on youtube. Crazy 5 round fight. I lean towards Castano by out working Jermall, unless Jermall can time him and hurt him. If he can't i would say 8-4 Castano, then it depends on if the powers that be are completely bent on robbing Castano. Then Jermell will get the Controversial win and then complain that the boxing media won't give him any credit.