I would explore a deal for Hyland AND Nnaji together if they are really shopping them both, including trading one of our firsts , obviously only one this draft preferably the late one BKN HOU PHI . Maybe something like Vander,NAW BKN/PHI 1st top 25 protected and a future CLE pick swap for Hyland ,Nnaji, & Watson.
A couple 2-3 year players still not in prime, fit timeline for a rebuild seems reasonable for a Danny Ainge retool move If he decides not to move JC & or Mike yet.
Then you only need to draft 2 rookies instead of bringing in 3 Hardy bench warmers.