I think that what we live in is a kind of simulation. More precisely, a layered simulation. The field of being is quantum, and for all those who believe in the current false education system, it will be necessary to somehow "switch" it in their heads. Now many people do not understand it, but when there is an expansion of consciousness (some call it a transition to a higher dimension), then everything will be more understandable.
The stars are a kind of reflection of what is here on earth. You don't have to have a spaceship to be able to get to other places and other "planets". That is why sailors in the past were able to orient themselves by the stars.
It is no coincidence that there was close cooperation with the Navy in secret space programs.