@Chris *****
it is a grey area based on the total situation and the specific border agent you talk to.
One is not supposed to “live” in Thailand on visa exempt or tourist visas. But clearly there are those who do.
So there is no specific amount of time in the kingdom that sets them off. On paper there is no rule/law about how long on can stay in the Kingdom as a “tourist”.
In practice it varies a lot.
We have heard stories of people who did loads of covid extensions that now face issues when they enter even if they have been outside the Kingdom for months.
The “6 month rule” is something that some mention for those who are nomadic but spend significant time in the kingdom. Basically those who make Thailand their home base but spend about half their time outside the country.
And IMO it is a good way to look at it if you are not living in Thailand. But spending 6 months every year in Thailand might still get the attention of the immigration agent. I’ve heard stories from those who had that happen.
If someone truly wants to live in Thailand they really need to find better visas. Being on tourist or exempt will always be a risk.
And as we saw with covid extensions and education/volunteer visas (in regards to Elite visa application issues at least) even the “right” visa can be an issue retroactively if they think you abused the system to live in Thailand.
Loads of grey areas and each person has to decide how much they want to play in them.
IMO outside of work, marriage, retirement, and maybe the Elite long term “living” in Thailand will always be a grey area.