do you think the people that DONT skate will have any interest in a Supreme video?! The hypebeast/'preme kids want shit they can wear that shows off the SUPREME box logo. That vid won't give any kids the street cred they think comes with anything associated with Supreme. (obviously, the skate kids will buy it, i'm just talking about the "fashion" Supreme people.
That being said, I'm sure it'll have amazing skating. Beyond that, I don't think it will be anything worth paying even close to $30 for.