You are dug in on your interpretation, partly because it confirms a particular view of Beane. I think mine is more plausible, but this is not the sort of issue that resolves ordinarily. Folks aren't argued out of fundamental convictions. Paradigm shifts require something more. You're welcome to your views, of course. I just disagree with them. (And it should go without saying, but in the big picture this an utterly trivial matter.)