The footage is grainy, as in heavily graded because it is very underexposed or it was shot with really high ISO. Using Arri with Panavision glass for this kind of project is not an overkill but plain insanity and a ripoff of the client. An a6300 with samyang lenses would have done the same job, after all it's not like it's gonna be played in theaters or sold on bluray. The song is BLM like propaganda and hate spreading so I kinda don't mind for the Arri/Panavision ripoff :D

"Hey I'm gonna use Hasselblad for video", said no one ever...