Obi-Wan has never been great at making sensible decisions, but at least he stopped himself from a horrible one here.

It would be quite pleasant to go through a day, even two, without having to question his personal experiences, morality and ethics, but that has yet to happen in recent times. He is, simply put, on a speeder with Vader of all people. Obi-Wan sighs grimly and fires, then fires again. One of their followers spins off into a tree and an explosion. Another one speeds up.