And it’s not scaremongering For some people it’s a valid requirement to lodge a return - not to pay tax - (there is a difference you imbecile) as lots of us have a tax treaty
It’s against the rules to go back to Thailand before your DTV is approved. Best option is to get an extension or a Visa for Laos so you can stay there while you wait for approval or go to another country to do your application
My dad had to persevere until he found a more senior person (with a good understanding of English) who finally understood his need for a TIN and processed it
Again I guess it is easier for some to just say ‘no need’ and send you on your way