Clearly, this was agreed to in conjunction with the trade. The question is, why? The Spurs were/are the ones with the premier asset in the league.
There was always going to be a race for star lead ball handler x to come here. By that standard, he's not a high level one, so I don't understand why he was treated as if he he had the leverage.
In a vacuum, but that's obviously not how these things work. Fox will spend the majority of his minutes with one of Castle or Harper alongside him and a good amount with Sochan too, which makes him a questionable fit overall.
Actually, Beal is the comp (minus the no trade clause) that sprung to mind when I saw this. He was a similar aged, borderline All-Star caliber player with an inflated reputation due to bloated usage/ppg on middling efficiency/teams paid as if he were an All-NBA player.
My sense is they'll try to make this work as best they can for up to 3 seasons, but with the ill fitting core, no one is in position to be maximized, so the most likely scenario is this ends with them having to salary dump him.