Book another hotel and then dispute charge with your credit card company. Tell them your complaint. Not sure your travel insurance will cover you..all worth a shot, but me personally I would just book another hotel, even of it's just to take showers in. 😀.
sure was not quite clear of all the requirements needed to be met or just one requirement to be declared a wealthy individual. The 500k invested in Thailand would be a challenge.
Did you do FBI check or local? When I was adopting I wrote down a disorderly conduct charge. There was absolutely no record of it anywhere. Took me more effort to explain why there was no record of it, I had to get affidavits from city and state saying they could not find a criminal record. Moral of the story don't disclose frivolous stuff, especially if you had no conviction on a misdemeanor 🤣.
For 90 days you can just buy an annual travel insurance. But, I don't know at your age it might be expensive. My yearly travel insurance is $138 USD. That gives me 45 days of travel. The premium plan would give me 90 days at $400 USD. I also have credit cards insurance. Plus my medical insurance will cover world wide. I am speaking from the standpoint of a vacation traveler.
now that I think about it only time I've ever been questioned on entry is when I made a trip to Malaysia just for a few days. At DMK I was grilled hard, and truly I was just a short time tourist, not even 10 days in Thailand. They wanted to verify hotel address and how long stay in hotel. This had nothing to do with a visa trip. I was purely visa exempt short stay.