As a conscious agent who suddenly appeared in this cosmic void as a child to my parents and got a consistent memory since about the age of 3;
With time I have learned of the question "why is there something rather than nothing" and that some view it as a redundant or irrational question because if there wasn't anything no one would ask it.
While there is something and something can't emerge if there isn't anything to emerge from, some have grasped our specific universe of this cosmic void as eternal - perhaps booming and crunching repetitively even if at some point there will be an exception so it dies in a one way heat death.
Is it possible philosophically that the entire cosmic void with one or more universe/s inside it will stop exist eternally (so, suddenly there won't be anything at all)?