The trailer for this movie has already shown up on TV, and the voiceover clearly states -- as you see an explosion in a high rise building -- that the real story is what happened after Munich. You see young Israeli's looking upset, presumably because they're being told to kill Arabs...one even says something about being a teacher who never dreamed he'd be asked to become an assassin. According to Spielberg, the villain here is Israel.
Yes, but it's also according to Tony Kushner, who is an extreme Leftist and rejects actual Judaism in preference for Liberally endorsed "Reformist" countering. Kushner is among the most profane authors I can list and his (and it seems Spielberg's) concept of "humanizing" this story is to profane Israel, as Kushner also profanes anything not among the extremely liberal kind.
I sincerely cannot stand all that Kushner embodies and represents, including what he's written.