Houston, we have a problem
Universe is non-sequential, non-linear. Our perception is sequential. So, our thinking is sequential. Our computers are sequential. But the universe is not. That's the problem.
Any attempts to represent non-sequential universe as sequential model in relativistic self-centered time and space will fail.
Everything is simultaneous, unrelated, independently parallel.
Sequential time is an illusion of our sequential minds in the first place.
So are all relativistic notions of a self-centered observer.
Mind itself distorts reality, reshaping everything into sequences of events related to itself.
But there are no sequences and no events. Everything flows.