@Paul *******
pre Covid many used the OA visa as a way to live here long term. You get stamped for a year, and if you bounced out of the the country just before it expired you got stamped in again for another year (albeit needing a re-entry permit to keep those dates alive). You didn’t need funds in Thailand and after the second year you could pop back home and apply for another one. These days those options aren’t realistic. The mandatory medical insurance is a stumbling block for many, especially those over 70 who find it difficult to get a policy that’s affordable.