What are the updates on the TM6 form and its relation to the ETA for entry into Thailand?

A recent discussion among expats in Thailand concerns the reported introduction of an electronic TM6 form, which is expected to replace the non-implemented ETA starting May 1st. While some participants express skepticism regarding the approval and actual implementation of the TM6, others mention that it is already in use at border crossings. As of now, there's no confirmation from official sources, and it appears to be a proposal awaiting further clarity. Discussions highlight the mixed understanding of both locals and foreigners about these changes in immigration and travel requirements.