If he suits up one more time, CP3 will be a Laker next season and play with his Banana Boat buddy LeBron.
He's an RFA so Philly can match all offers. We have no cap space, so would have to do an S&T, which brings all kinds of complexity in addition to costing assets. So, probably not viable, before even getting into the on-court fit (can he provide enough value without the ball, which he likely won't have here?).