Here is what we need for a dynasty to form in my opinion:
1. Health - It may be completely unlikely, but if we can get one healthy season from Zinger in the next two seasons, I think we win another championship. Obviously need health from everyone.
2. Tatum - One big area of growth opportunity is for the entire team to become better closers, but especially Jayson Tatum. If he can finish more plays in clutch moments, we take another step and become even harder to beat.
3. Zinger insurance - There just aren't many bigs that can shoot and defend. I'd love for us to have a Bobby Portis-Naz Reid-type player off the bench. In all likelihood, they will need to be developed internally. I think Tillman has some potential here, but I'd like one with more size. If we had to lean one way, I'd prefer a shooter that can't defend, as I think we can cover for them and our offense is what makes this team special.
4. Internal development - We need a few players to step forward, because we will likely lose Kornet, Hauser, and/or Pritchard to other teams or injury (in Kornet's case) in the next few years. This is by far the one I'm most confident in, as I think Stevens might have the best eye for talent/fit in the NBA.