I get similar numbers. Let's continue to hope that the ฿800,000 financial requirement for retirement-based permission to stay remains unchanged. I compared the answer from a couple of AI bots (adjusting for inflation), and the interesting point is that if the ฿800,000 figure from 1998 were simply adjusted for Thai inflation, it would be approximately ฿1.3 million today in terms of purchasing power. So: ฿800,000 in 1998 ≈ ฿1.3 million today, based on CPI inflation. Figures such as ฿1.5–2 million could be argued for if using other measures, such as wage growth, economic growth, or retirees' living costs — but those aren't strictly inflation-adjusted figures. Therefore, purely on an inflation basis, ฿1.3 million is roughly the equivalent of the old ฿800,000. So once again, let's hope there is no change to the ฿800,000 requirement.