As with others on this thread I first visited Thailand some years ago, 2005.
I found the culture, the food and the diverse landscapes very pleasant.
Unfortunately over the years the overall mood, politics, visa requirements and costs of living here especially the medical to be deteriorating.
I have a lovely partner/Thai wife and due to a rare eye disease that she has we must continue to live here for her medical care.
Now in retirement for the past 2.5 years we have explored other countries and found Ecuador in South America to be our favorite. A great choice to for retirement and more especially so for Canadian and Americans.
My pipe dream is that Thailand will wake-up and adapt a more logical approach to foreigners/retirees.