Good for you - no sarcasm.
I'm sure that many retirees would be willing/eager to pay double that price to join the Thai Universal Coverage or Social Security schemes, if they were available.
You will get better results by searching google. Type in the subject of the thread followed by aseannow.
E.g.- https://www.google.com/search?client=firefox-b-d&q=chiang+mai+restaurants+aseannow