Can Brazilian passport holders re-enter Thailand for another 90 days after a 2-week exit?

Citizens of Argentina, Brazil, Chile, South Korea, and Peru can typically stay in Thailand for up to 90 days under the visa waiver program. Hubert Both asks if leaving Thailand after 80 days and returning two weeks later would grant him another 90 days. Responses confirm that re-entry usually allows for another 90-day stamp; however, some land borders may have had issues with this before COVID-19, and updates on these protocols post-pandemic are unclear.