Let's take this even further. Imagine you're a doctor on Earth 38. You've built a nice life. You have money, a family, all the bells and whistles. Now your planet is gone. All you worked for is gone. You still have your training of course, but I doubt a degree on Earth 38 will fly on Earth 1. How do you get a job as a doctor? You are a resident of Earth 1. You are living a normal life. Your Earth 38 doppelganger is a criminal. He commits a crime, leaves your DNA all over the place. Now what? Bottom line is that the Earth 38 people may not even be permitted to land. You might have to find another planet for them, which I suppose is possible in these circumstances. This is true too. I wish they would end it with some major changes. For me, maybe something happens that causes Earth 38 to be irretrievable, so the only answer is to merge Earths 1 and 38. To do that right, you would have to put Earth 1 in the exact same peril, so that the two worlds are co-dependent on surviving. If only one Earth is in danger, no one would have the authority to disrupt and ruin so many lives. I would love to see Earth 38 and Earth 1 be a new Earth, with one history. This was my issue as well. I have no issue with the Kingdom Come Superman existing, but he should not be the Reeve version. That's a terrible fate for his supporting cast and the Reeve Superman, the favorite of most, shouldn't be forced to suffer that way.