The WWE Performance Center is the most high-tech wrestling training center in the World. The New Japan Dojo and other wrestling schools may have a higher success rate, but WWE has a ton of talent down there, but only a few will reach stardom.
On top of the WWE’s attempt to sign inexperience athletes they can mold into ‘sports entertainers’, they have been signing nearly every available indie wrestling star. Their latest coup was signing indie darlings Matt Riddle and Keith Lee.
NXT television was once a place where young, inexperienced talents could get some exposure and learn on the job, since character development is a huge part of WWE today. Now, NXT television consists of talents who have hundreds of matches under their belt and experience wrestling in front of thousands of fans.