The Earth is not the center of the universe. Similarly, time-travel seems to be an idea still stuck in the Newtonian idea of absolute time. As SR demonstrated:

The Earth is not the center of the universe. Similarly, time-travel seems to be an idea still stuck in the Newtonian idea of absolute time. As SR demonstrated: There is no such thing. “Einstein said, ‘Time has no independent existence apart from the order of events by which we measure it,’” https://phys.org/news/2011-04-scientists-spacetime-dimension.html https://phys.org/news/2011-04-scientists-spacetime-dimension...