In France something like that has already happened: "Under a government decree, any journeys that are possible in less than two-and-a-half hours by train canno

In France something like that has already happened: "Under a government decree, any journeys that are possible in less than two-and-a-half hours by train cannot be taken as a flight. " https://www.euronews.com/green/2022/12/02/is-france-banning-private-jets-everything-we-know-from-a-week-of-green-transport-proposals https://www.euronews.com/green/2022/12/02/is-france-banning-...