Might succeed in WWE: He has lots of charisma

When it comes to pro wrestlers, one thing that separates the champions from the also-rans is the charisma factor.
Some pro wrestlers, like Apollo Crews, have tremendous athletic ability but don't connect with the audience. Others, like Enzo Amore, are able to get emotional resonance with the crowd but are poor wrestlers. However, it should be pointed out that Enzo was not fired because he wasn't a great wrestler, but because of his odious personal behavior and other factors.
Look who just shut down all of Tony Khan's critics! More HERE.
Kenny Omega has plenty of charisma, the intangible "it factor" to succeed at the highest levels of sports entertainment. The mere fact that Kenny Omega is so popular in Japan despite being a 'gaijin,' or westerner, is a testament to his tremendous strength of personality. It would serve him equally well with the fickle WWE audience.