Lee has killed or severely assaulted his superior, Baldwin doesn't want to go back to Earth, Miles in deep trouble with the CIA and KGB, Kelly and Alex better off on Mars due to Alex's medical issues, and Dev making it implicit to his mother and Aleida/Kelly that he doesn't plan on going back to Earth, as well as the issues with conflicting legal jurisdictions of the M7 Nations ...
The only way to get out of this is going to be for Happy Valley to declare independence and for Lee, Baldwin, Miles, Alec, Dev et all (and the Helios Workers helping with Goldilocks) to claim citizenship of Mars and thus outside of Earth legal recourse, M7 to become the M8 with Happy Valley a functional city state in itself?
We know that it has upwards of 100 people living there, and the Vatican only has five hundred to eight hundred depending on who you ask. If Dev offers Earth a ride akin to the "ten pound poms" that went on with Australia in the fifties, and Happy Valley becomes a tax haven, the population could boom.