What should I include in my motivation letter when switching from a retirement visa to a DTV in Thailand?

The conversation discusses the experiences of individuals switching from a retirement visa to a Digital Nomad visa (DTV) in Thailand. One commenter notes that Thai Immigration typically does not ask questions during the DTV application process, which is handled via a Thai Embassy or consulate. They suggest keeping the motivation for the switch straightforward, emphasizing the need to work in Thailand, which is not permitted on a retirement visa, and the nature of their online work that does not involve Thai citizens or companies.