If Danny Ainge has the huevos, he'd tell Ryan Smith that neither Rudy nor Donovan are Franchise #1-type guys and that the Jazz should trade both of them to reset their timeline around young stars like Boston did with Tatum and Brown. Jazz aren't going to contend in the next 2 years, and at that point the Jazz may have a Hayward situation brewing with Donovan.
Jazz might be able to get the #4, #7 and #13 picks in this draft, plus a future pick or two, then get another solid pick in the 23 draft. That's 4 or 5 lottery picks, and the Jazz would need 2 of them to really hit. With two All Star-caliber players on rookie-scale, they can fill out the rest of their team.
Boston drafted Smart, Brown and Tatum. Golden State drafted Steph, Klay, Draymond and Poole. There really isn't another path to rebuilding.