Apollo 13 in Real Time
Perhaps not commercially viable but I would love to pay like… $100 for me and two friends to sit in a mock-up CM+LEM and replay a time compressed (say, 30 min) scenario such as the 13 catastrophe, or 11 moon landing, a reentry, etc. CAPCOM can be the moderator who can provide an appropriate level of guidance. Switches and buttons can flash to indicate the ones to press. Or even a “you’re on your own” for hardcore fans or people who love to screw with the script and die in a glorious explosion.