Who really knows?
https://en.wikipedia.org/wiki/Everything_Everywhere_All_at_Once , https://www.youtube.com/watch?v=wxN1T1uxQ2g
https://www.rogerebert.com/reviews/everything-everywhere-all-at-once-2022
https://www.reddit.com/r/matrix/comments/1kq4tlz/this_is_kind_of_a_crazy_coincidence_no/
At the end of the day, or near the end of one's life, several people just never have paid that much attention to synchronicity or the cosmic simulation concept.
https://www.reddit.com/r/philosophy/comments/q79dth/simulation_theory_is_a_useless_perhaps_even/
Of course whether reality is limited to a universe, or something like a multiverse, that's just too much data to be accurately be interpolated in a simulation. Exploring the nature of reality isn't just a thought experiment. It's about trying to decipher an immense puzzle, enigma and mystery.
https://www.reddit.com/r/space/comments/exf6m2/never_forget_you_are_here Even a simulation of this galaxy has too many unkowns and variables.
However, it's so much easier to create various Earth based simulations, but that in of itself still might not provide definitive proof of a cosmic simulation.
https://www.reddit.com/r/QuantumPhysics/comments/1czo2z1/rizwan_virk
How a New Experiment Will Prove if We're Trapped in a Simulation | Rizwan Virk https://www.youtube.com/watch?v=M9Fb4R5CCqM
The Simulation Theory: 10 Scary Clues https://www.youtube.com/watch?v=D_zPDvWF4WA
Donald Hoffman about Evidence that We're Living In A SIMULATION - How Evolution Hid The TRUTH https://www.youtube.com/watch?v=UJukJiNEl4o
Living in a Simulation with Neil deGrasse Tyson and Nick Bostrom – Cosmic Queries https://www.youtube.com/watch?v=g2rJITW9viw
