I see what you're saying but if OKC gets a coach who the players respect and can get them to buy in, you could see Westbrook/KD doing what the coach tells them to do. I think the issue with OKC was that their was no accountability with Westbrook or KD from Brooks so they DID what they wanted to do because they could. Brooks would never challenge them for throwing up bullshyt. If they can get a coach to make the players accountable then yes I think they would listen b/c Westbrook & KD want to win. This ain't Melo or Demarcus Cousins who don't really care either way
And the Bron/Blatt shyt is a power struggle that is much deeper than this situation in OKC IS
It's not even just about Brooks holding people accountable, if his sets are one screen and if that fails the next option is an iso, you'll get a bunch of

shots from guys.
The difference between the warriors offense from last year to this year isn't that Steph and Klay decided to stop doing what they wanted, it's that they actually have a good offensive system with a TON of motion.
Get a coach with an actual offense and you'll see a lot of those questionable shots stop.