I mean he predicted mutual interest between the Spurs and KD in February at the trade deadline. He also predicted that the price for KD is low. He also predicted that the Spurs will fleece the Kings for Fox.
That doesn't mean I believe him, but the #2 being on the table rumor does seem to have a lot of legs, because multiple people are talking about it.
-a high level starter/fringe All-Star (Cam Johnson, Trey Murphy, Herb Jones, Lauri Markkanen, John Collins, etc.)
-a pick that's still in the top 10 to add an elite rookie (Maluach, Jakucionas, Essengue, Tre Johnson, etc.)
-extra picks that I can package to add KD
-a late first to draft a role player who fell (McNeeley, Fleming, Sorber, Penda, Clifford)
-and maybe even another future first or swap
that's enticing. Especially when you nail the Top 10 pick and draft someone who becomes a future All-Star. Like if you trade #2 and draft Essengue at #8 and he becomes an All-Star caliber forward. Or Maluach becomes a Gobert level center. Or Jakucionas becomes a player close to Harper's level, etc.
That would be a better haul than just drafting Harper. It would also be risky, but if you hit on the gamble...sheesh.