NBA refs are digging in on the Harden step back , addressed on TV . they say the Harden move is not a travel. Why ? because you are allowed 2 steps after you pick up your dribble.... okay, this is a perversion of the game as I learned it... but I'll adjust to the new rule, fine, you are allowed 2 steps, which used to be only for a layup, but now you can take 2 steps, whether you are going for a layup, or sideways, or backwards... cool.
THE entire NBA ref'g community seems completely oblivious to the possibility that maybe Harden sometimes steps back without traveling, and yet there may be other times when he takes a stepback that is a travel.
Harden does not make the move exactly the same way every time. Sometimes he is taking 2 steps, sometimes he is taking 3 or more. When he is taking more than 2 it should be called a travel, and it isn't.
Do your job and call the plays according to what is happening on the court, not your preconceptions of which players travel and which players don't. Base the calls on the actual play, not calling it on autopilot.
Often he picks up his dribble, then moves his pivot foot with a little hop, then makes a big hop with two feet, which often do not land together. That's 3 steps. Maybe you've collectively decided that it is too hard to catch whether the player is moving his pivot foot on the gather or after the gather , so if it's close you let it go...? and maybe it's too hard to see if a player is landing with both feet together on the hop or separately, so if it's close you let it go? but the thing is, lot's of times With JH it's not even close. He is taking 3 distinct steps, after he has gathered.
(Furthermore, if you are not going to call this a travel, then why in hell do you call a travel on other players just for moving the little hop without the big hop? That's one step by your count, not 3 , and that is a travel for other players?!?!)