Loops are only unstable if they break.
Reversing the flow of time throughout the universe would take forever to even let the far reaches know you were doing it and take more than 2 kilowatts of power which couldn’t go anywhere since time would be going backward.
Loops are only unstable if they break.
Reversing the flow of time throughout the universe would take forever to even let the far reaches know you were doing it and take more than 2 kilowatts of power which couldn’t go anywhere since time would be going backward.