You wrote:
"I predict there will be a slump in property sales in 2025, as many prospective buyers, particularly those recently retired and wishing to relocate to Thailand, sit back and wait to see how this remittance tax unfolds",
The combined population of China and Russia is over 1.5 billion people, almost 19% of the global population. Both countries are at the top of the condo purchasing league tables here, despite both countries association with tourism here being embryonic.....the only for those numbers is up.
Meanwhile, you think the market will slump, as a result of a Thai tax rule tweak, despite the tax rules in China being nearly identical to those in Thailand and despite less than 2% of Chinese people paying income tax!
What I think is that you think that the Thai condo market is dominated by people from Western countries and who think the same way that you do.....they aren't and they don't.