UPDATE! Got my DTV stamp as soon as I arrived in Thailand Monday, here’s the full rundown:
Got approved from Hanoi (took 5 working days) via the E visa system. (Muay Thai soft power)
Arrived to Don Mueang International airport on Monday the lady at immigration greeted me with a smile when I told her I have the DTV visa.
Showed her it on my phone within a minute she stamped my passport and I was let in no questions asked.
Love you Thailand ❤️🇹🇭