Still nonsense. Train stations and airports are where they are. Lots of them are quite close to downtowns. Others aren't. Nobody's changing their locations

Still nonsense. Train stations and airports are where they are. Lots of them are quite close to downtowns. Others aren't. Nobody's changing their locations in existing large cities. There are plenty of cities where the nearest airport is closer than the nearest long distance rail station. There are plenty of cities where they aren't.