On the thread topic, in my own mind I alwasy distinguish sci/fi from sci/fantasy...Star Wars is fantasy, Star Trek is fiction.
And I would hazard a guess and say that anyone born before we discovered and knew what electricity was, and what it has achieved since, would deem it all magic.
Star Trek transporters, warp travel via spacetime bubbles, wormholes etc are not really forbidden by our laws and GR, but whether any of it will come to fruition is another thing.
I can remember as a tin lid [that's another for you wegs
] people and some scientists saying we'll never get to Mars, or even the Moon for that matter....A great scientist of the past, Lord Kelvin said the following....
"I am afraid I am not in the flight for “aerial navigation”. I was greatly interested in your work with kites; but
I have not the smallest molecule of faith in aerial navigation other than ballooning or of expectation of good results from any of the trials we hear of. So you will understand that I would not care to be a member of the aëronautical Society."
I even live in hope that before the time comes for me to kick the bucket, that we will have the required extraordinary evidence to conclude that life does exist elsewhere.