Nothing to do with film, everything to do with the world:
Make America great again.
Make America dead great again,
Make America dead grateful again.
Make grateful dudes deadheads again!
MAKE THE GRATEFUL DEAD GREAT AGAIN!
[credit for sparking this train of thought must go to Jason Scorse who posted an online comment on the YouTube 5-hour ‘jam only’ compilation of The Grateful Dead 1971-1983: ‘Make America Grateful Again.’ I felt this needed fleshing out.]