What’s really going on?
The message I was getting from the people around Hornacek was that he would get to coach whatever style he wanted to coach. The message I was getting from people with the Knicks was that that wasn’t necessarily true, that there would be, as you mentioned, the fingerprints of the triangle on that.
Hornacek said he’d use triangle elements. Maybe that’s more than lip service and he plans to appease Jackson (though that’s problematic because Hornacek isn’t experienced in coaching the triangle).
Or maybe Hornacek was just trying to quell controversy publicly now then run his own offense with Jackson’s approval (though that would become problematic if Jackson’s ego causes him to demand the triangle after the fact).
But if there’s a real misunderstanding how this will work, that’s already a major problem. It barely matters whether the Knicks misled Hornacek or Hornacek misinterpreted. The difference in expectations will be untenable.