I mean it’s not recommended to leave door open but getting all huffy puffy about it to a point you got confrontational isn’t normal either. Maybe you had a bad morning
the reason being is because there are Thai tax professionals now saying that there is a provision that would also become enforcable for people who stay over 180 days even if taxed elsewhere. I have actually heard this from more than one Thai Visa professional
right that’s where the uncertainty is: I am a tax payer in USA and want to stay 180 days or more here but have no idea what my tax obligation will be here. I already pay the USA a ton in taxes so I am not so thrilled about double taxation