The main question concerning the Sixers' roster in 2020 is the same one that's been plaguing the team since before Simmons played his first NBA game: Can Jojo and Ben fit together? Simplistically, there are three options for you as the new GM: Keep both Embiid and Simmons and make moves at the margins; trade Simmons and build around Embiid; or trade Embiid and build around Simmons. Which option would you pick, why would you pick that, and what corresponding moves would you make? Obviously, Philly's problems are deeper than its roster, but let's save those for another time.