From what Jade has said herself, it was random talent coming through showing her some stuff and her being passed to the next person. QT might show her something, then Cody, then MJF, then Dragon. All these conflicting styles and directions. On top of that Dragon would have been the only person she could have done any sort of entertainment level training with because hes the only one with experience but right now all he wants to do is get his neck broken again.
Triple H isn’t saying she wasn’t trained, he’s saying she wasn’t given a structured training to bring out her own skill set and talents