Let me guess...is that because the Almighty never intended for us to leave Earth
I have no clue what the Almighty intended for us, if anything at all.
And I don't know why you posted the rest of your post in bold, I can read it just fine normal.
but before you spend too much time looking up other people that doubted technological advancements only to be proven wrong, I refer you to post #6 where I said: "We will have to see what the future brings."
I am still within my right to state my opinion, correct?
It's possible that we will one day create technology to terraform Mars, or travel to another "earth like" planet that can host humans. (anyone remember the movie Independence Day? Alien race that travels from planet to planet using up all resource and moving to the next? would we become the aliens that we fear so much?)
But if such technologies were possible, wouldn't it also stand to reason we would be able to figure out how to live in harmony with our own earth? Or no. Technology will allow us to go live on other planets, but our planet is doomed, because our future technology which allows us to live in space wouldn't be adequate to helping sustain life on our own planet?
Anyway, all we got is science fiction and speculation.