Overhall

You are disgusted with yourself and the world you created. You can't believe that your wish would have this kind of effect. You have to do something about it, but what? Seeing what you've done, you can't just wish it away directly, who knows what effects that could have. Maybe the world would disappear. No, you need to fix things one step at a time.

You could try and take down what appears to be the oppressive royal family. Start a revolution. Knock the royals down a peg, free the men trapped in the mills, and create a democracy.

Or, you could try and change the royals. Make them better people without having to destroy the entire system. You're the one who wished for this world, so is it really their fault? Also, who knows what kind of power vacuum that could create?