The GOP should just setup a copy of the press room at the White House in a retirement home where everything is painted gold. Every day, they can place dementia Don in front of the podium and tell him, "there's a million viewers."
He'll keep himself busy like that until a bigger stroke than the last takes him down to hell.
SK is not going to be a good example because, in addition to the usual reasons for a declining birth rate, they also have some pretty extreme racism, sexism, and a work culture that even worse than Japan in many ways. Why would you want to have kids in South Korea‽
Let's say you do have a wife and kids... Good luck getting home to see them on time on the regular!
What's incredible is that the government's stance on this situation is that it is preserving their culture. What they really mean is that they're keeping out foreigners and not cross-breeding with the riffraff (which is... The rest of the world).
They will "preserve" themselves right into extinction.