Why didn't I come to the people who had lied to me about my grandfather, who had talked about me as if I was a monster when they thought I couldn't hear them, and been so afraid of what I might become that they had sent me away because they didn't believe they could help me?

[ The question is clearly rhetorical. He stares, furious. ]

What would you have done? If you had just known. What could you possibly have done. You had nothing before. Why would you have had anything after Luke Skywalker decided there was nothing worth saving in me.