Good day! Is this a current rule? Referring to the 30 day stamp 6 times a year…

However, this change only applies to visitors who have not obtained a visa beforehand, and are entering from the border by land. Those who arrive at the airport without a prior visa will continue to receive a 30-day stamp up to 6 times per calendar year. Extensions at Thai Immigration for the visa exemption stamps remain to be 30 days for a fee of 1,900 baht.

Came from this:

[members only]

Thanks so much!