If you already have Harden picked, then obviously you should pick Green-- no one is arguing that.
What you're doing is trying to equate this to comparing the two players in a vacuum. The criteria change when you do this-- something you simply can't acknowledge for some bizarre reason.
No, I'm saying if I'm picking from a draft and I have no players, I'd rather take Green.
Give me a bedrock of defense, passing, and energy over a volume shooter who doesn't add anything else.