Role Reversal

It would be interesting to explore in a reboot or remake a reversal of the roles of George and Marty with Marty being a nerd and his dad being the cool guy. Maybe nerdy Marty would actually want to stay in the past since he is not popular in modern times and actually relates more to the past (ie a hipster whose classmates are all into pop and rap and have no interest in things like old movies and classic rock) and part of the film would be Doc having to explain why it would be necessary for Marty to return to his own time.