Proto :
She said that she wasn't ready 5 before Avengers divided Phoenix. She begged Wolverine to kill her. There was no time. Wolverine was right. Cyclops training was wrong. He could train for eternity and she still wouldn't be ready.It kinda does matter considering the Avengers went right to a plan of blowing up a cosmic force of life and death. Cyclops was right but as seen, the Avengers attack stopped them from having time to train Hope.
Last time i checked stealing and brainwashing is bad.The second point is moot. We're talking about superhero comics where they're all vigilantes breaking the law by enforcing their own.