Pretty much in every team looking for a starting SG and it's not like he's really garanteed to start here either, will Manu who will have the highest salary on the team next year really come off the bench again?
I think he's an awesome fit here, especially with TP while Kawhi is more Duncan-like, just feel like it's a great mix overall. But young players don't turn down opportunities to get paid, you never know when you could get injured in this sport.
Some of the SGs availlable this summer : Belinelli, the corpse of Ray Allen, Eric Gordon, OJ Mayo, Nick Young, JR Smith... Danny is gonna get paid, he's way better than Mayo, Young, Smith...