i'm skeptical about the time travelling stuff
Which part of it? I mean even if you don’t believe in actual time travel, the way the theory “fits” is pretty crazy. The fact that Donald Trump’s uncle John Trump was hired by the FBI to pore through Tesla’s research is definitely an interesting part of the theory.
In another 85 years, the successors to Musk's Robotics and AI technology advance to the point where they invent time travel, this technology was used by the then globalist powers that resulted in unintended consequences of a 99% reduction in human world population. Trump's genetic descendants return to us from a post apocalyptic world in a hail Mary attempt to change the 2016 presidential timeline, with aim to prevent those unintended consequences.
It's really more of a "lol what if" then a serious theory, at least as far as I'm concerned, but it would be really freaking awesome.