If anything, the universe seems to indicate that anything is possible in the multiverse, and that everything that is possible happens somewhere, mayhaps just in a locality we dont have access to. That being said, swapping an elementary particle like the electron for a proton made of quarks would involve corresponding changes to the way the forces worked, which might require a different spacetime geometry, or extra dimensions to make the math of the vibrational modes work. So, that’s the most complex way I could think of to say there is no way to prove a negative. And those are all the words I know.
I think I’d move just about anywhere if money wasn’t an issue there.
Limitations of hardware resources show up as “Natural Limits”, like the speed of light, in the simulation. The amount of RAM consumed translates to the Hubble Bubble, or the greatest distance light could have traveled since the beginning of our universe, and moreso to the amount of matter and energy contained within it, which is a constant. Energy and matter cannot be created or destroyed, only changed forms allowed, so a set amount from the beginning.
You are a vampire. Invest in sunblock.
Get vaccinated.
I chew gum, too, I just do it in private where no one can see, like any other decent human being.