if you're flying "Joustero" (Nym with Harpoons and Thermals, Jostero with Harpoons, and Kulda with Harpoons) is it better to have Boba Fett as crew on Nym or go with Trajectory Simulator?

Boba Fett helps with Ghost matchup, but really you should just kill Fenn first anyways instead of trying to get through the shields to get Boba Fett off. So I’d say T-Sim. Especially because you can get Jostero to get a true alpha off shooting at PS13 when bomb damage is dealt.