I have explained very clearly, I am documented as a resident by the amphur , which you ignored. Your focus on just the tax and nothing else is frankly illustrating your ignorance
wrong. You’re a Thai citizen if you have a passport. You can be resident in Thailand with a non Thai passport, like many people are that reside here over 180 days in a calendar year. I’m resident according to immigration , tax and revenue, the government hospital and my local amphur who issued my pink ID. Why you find that hard to understand illustrates your cognitive dissonance perfectly
excellent because that was a worry for me. Thailand is my residence according to Thai and uk authorities. I guess this was typical cultural Thai short sightedness, probably because the architects of the site were given the job due to nepotism over ability