Personally, I have problems equating those who were stopping murderer's and people committing genocide, with those who were committing the acts, but whatever floats your boat.
How many died on Omaha Beach? A lot more than you think, those that were killed BEFORE they reached the beach were not counted as casualties.
Do you think that if a soldier hadn't obeyed a lawful, if immoral order, that they wouldn't have faced a court marshal and execution for failure to obey orders in time of war? They were murdering people by the hundreds. A mutinous solder could have been added to the mix with absolutely no trouble.
HEY! We agree on something, HURRAH! :lol
Please understand, I am not agreeing with the decision to destroy the domes. I am looking at the views of the other characters in the movie. And if you go by the views of the other characters, then in the universe of the movie, no act of disobedience by the crew was going to stop it. If they refused to carry out a lawful order, they would be arrested and another crew would carry out the order. But they didn't care, and see anything wrong with their actions (another self-justification used by murderers). It was stated in the movie, that Lowell was the deviant personality, the rest of the crew were the normal ones. The support on Earth for the project just wasn't there. They are different breed of people, happy, content with a constant climate temperature, synthetic food and a bland environment. That is why, when the last dome is found, it will be destroyed, and few, if any in that universe will care. Freeman Lowell will be known as a lunatic mass murderer.
Times change. Situations change. Views change. Morals change. People change.
David.
And the disastrous path they chose led to a global die out of humanity to near extinction.
Eventually what few humans are left find the dome and return it to Earth to start this world again with it's precious DNA cargo of
Earth's life legacy.
People change. Lowell will be known as a global savior.