system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Why did anakin’s way of fighting change so much?

I mean in Clone Wars he’s very do thing without planning, but as Vader he’s very calculating. Idk if i’m missing something here i think that was a massive change very quickly for his character.
gpt
He had a pretty quick and massive change to his life. He believed that everyone he knew and loved had betrayed him, he was slain by his best friend and mentor, he fell to the Dark Side, he lost 70% of his body, and he killed his wife. His reckless attitude cost him everything, so Vader was a new start, a new life.

His new body, while stronger, still had fatal flaws that he had to protect. His position as second-in-command to the only man he trusted and had faith with was tenuous at best. His very life was targeted by the people he betrayed and the empire he served. If Anakin hadn't changed, and quickly at that, he would've died if not worse.