What are the advantages of getting a Thai visa in the US versus in neighboring SEA countries for US citizens?

For US citizens, obtaining a Thai visa in their home country prior to traveling can provide the advantage of entering Thailand on a valid visa, rather than a shorter 30-day visa exemption. Specifically, a tourist visa from the US allows for an initial stay of 60 days, with the possibility of a 30-day extension at a Thai Immigration office. Meanwhile, options such as the 6-month METV (Multiple Entry Tourist Visa) are more accessible in the US compared to other SEA countries. The conversation also highlights that some Thai consulates in other countries, like Australia and Hong Kong, can issue the METV to non-residents, which could be beneficial for frequent travelers to Thailand.