That was trippy, but I notice that the analysis by the video-maker was done with Alex "Obama has a secret weather machine" Jones. I'm pretty sure I don't want to know what the metaphors are about.
Anyone who is the slightest bit apocalyptic probably thinks their interpretation is the "right" one.
I think the guy who made it was a little less dogmatic,
I remember getting about half way through "Mullholand Drive" and thinking "what the fuck is this about?". So I stopped the movie and googled .."what is the meaning of Mullholand Drive".
I found a video of an interviewer asking David Lynch that question and David, quite seriously said...'How would I know?"
That's a thing that can make art interesting.
I like the music too.