A bigger deal is in play but I think clearly Ainge doesn't think Fultz is that much better. The pick protections at least make it so you probably aren't missing on the second addition and if you like Jackson as much just about you are getting him too.
Yeah, there certainly does seem to be another trade brewing, but I also think Danny rated all four of them pretty similarly.
I just really hope this doesn't come back to bite us in the arse.