They are identical on speed and power that's why many experts tells that Inoue will be the next Pacquaio, he's not climbing on next level yet since there still a business that needs to finish and he need to win on Casimero or maybe even to Donaire so that he can successfully claim that he dominant his current weight class and no question nor any other reactions towards this future achievement. Anyways Inoue is so young and have a huge potential so for sure he will reach many milestone on his career.
Still young and with the help of his promoters, this guy has a lot of things to achieve.
Step by step, the process to bring yourself to the top. Now it's another test of his greatness facing another champ from this weight division, which is really trying to reach him and beat him. Those trash talks serves as motivations from both sides. Inoue needs to win to stop Casimero's delusions, while Casimero needs to win to prove his words.