Seems like he thought PATFO would have drafted a center had they given up on Milutinov. They certainly had their chances to do just that. Maybe they passed because they are going to have Nikola on the team too along with Poeltl and Aldridge. Not sure I'm as confident as ZWJ seems to be, but I certainly agree the odds on Nik joining the squad a higher now than they were this time six hours ago.
That's pretty much it.
I know most everyone thinks their main target was Bitadze. But I really think the rumors of them trading up were for Cam Johnson. He was the best shooter in the draft, by far. With his height, and that kind of 3P threat, their biggest need would have been another big man, and Milutinov would solve that.
Everyone was surprised when Johnson went at 11 - even his teammate. When the Spurs turn came, they didn't seem to hesitate moving to Plan B, which was Samanic. If they were feeling desperate for another big, Claxton, Fernando, and Gafford were all on the board. Not to mention the possibility of picking for someone else in exchange for a serviceable big (of whom there are more than a couple in play right now).
Again, because I think they plan on Milutinov coming over.
And if there's not some weird personality issue like him feeling slighted or something, I think he will.