1. My granddaughter spent the summer allocating TIN numbers to people that didn't already have one, and this included a few Farangs.
2. I have a Thai ID card for Farangs, and she tells me that the number on that card is the same as your TIN. So all you guys that have the pink card don't need to worry about that.
3. I watched the video and decided that it was useless, at least in my case.
4. At the local tax office they don't know what is going to happen, and they will likely as not interpret all this in their own inimitable, Thai fashion. So WAIT and see.
4. I asked at Immigration, their reply was "Why worry about something that hasn't happened yet?". I agree.
Just WAIT