Casimero is only in the rank 7. If anyone deserves the shot to a title, it's Luis Nery but even him was skipped by Innoue all for unification. There is a possibility that Inoue will move to 126 lbs and probably skip all but challenge Robeisy Ramirez. After all, he already beat Fulton which is below Robeisy so fighting Fulton I think is more of a strategy to get the WBO belt from Robeisy.
Too much hype for Luis Nery. He will just be eaten alive by Naoya Inoue if they will face off. Nery was being skipped by Inoue? Definitely no. Inoue is not like that but it's om his promoter that is arranging the fight. It's just that Nery is likely prohibited to fight in Japan (please correct me if I'm wrong).
Nery is just full of talk. I don't see him a good match for Inoue.
Marlon Tapales is the most reasonable boxer that Inoue should face and it now happened. Casimero will soon catch up but to become a champion again regardless of who will be his opponent at that time.