A friend of mine relocated to another country half the year already. Total cost looking solely at 2024: One time expenses mostly (deposits for renting a house, furniture, aircon, TV washing machine, etc), including travel: approximately 370.000 Baht).
Saved Thai tax circa 600.000 Baht. A no brainer for him.
Total cost 2025 in new country: Around 380.000 Baht (rent, electrisity, water, wifi, mobile phone plan, motor insurance etc) including 6 return travels. Saved Thai tax 2025: Approximately 600.000 Baht.
He didn't have to, but bought a new ride in the new country. So that increases the above mentioned cost, but the American dream machine was under half price of (crazy) Thailand, which made it a sheer joy to purchase he told me.
PS: Due to unforeseen circumstances in December, he just made it out of Thailand, with two hours to spare!, in order to not exceed the 180 days maximum limit for 2024.