You really think Ainge wants to lose ping pong balls?So why are we playing Svi and Eubanks then? To pump their trade value as well? Their minutes could have been easily filled by Flip, Collier and Cody and it could have easily made a difference last game.
No, the real answer is that the Jazz are simply playing for the wins by using their best available players. It is obviously what Ainge and Hardy want.
The FO gives Hardy space to make decisions, especially early in the season. I'm sure there are discussions on development of the young guys, but they aren't micromanaging him yet.