It's the most likely outcome, but we really don't know anything yet. For all we know, Palermo could tell her she doesn't need training after doing what she did by putting on an entire show for the city. But, it's most likely going to end in a way we've all seen coming...
But, we get to see Jessie perform! Best Performer throughout the entire show! Especially her Freestyle, only one to change it up every single time!
Yeah that is true. She could already be at Kalos Queen level with her performances and just needs to grow her fanbase or something.
And at least that keeps Team Rocket from screwing things up lol