It is just an unelaborated idea of government. And because this plan will not help tourism to get back on track, I doubt that it will be realized at all. With the increasing number of COVID cases in Europe and America and the incompetence of their governments, I hardly believe that this plan is a priority for the Thai government at the moment.
The ask:thailand community, consisting of multiple Q/A groups with over 100,000 members, powers this platform. It is not an official government resource. Our members actively contribute to this resource, and while we strive for accuracy, we cannot guarantee its complete reliability. Assistance to travelers is provided as a community service.