Unless time travel is universal. Maybe there is only one solitary timeline and the entirety of the universe travels with it - moving back to where it was, etc.
I think the biggest hole in it is the Delorean. It’s like they went back in time, modified a Cybertruck and… wait… 😱🤯

It’s the blatant, unapologetic part of his ignorance that blows my mind.

I find the red ones to be very utilitarian.

www.ilrc.org/resources/us...