In the past, access to markets was part of American foreign policy. In return for supporting the US in the region, Thailand was given preferred access to US markets. Thailand decided to thumb its nose at that through: laundering Chinese investments and companies through Thailand to help China escape tariffs and sanctions, allowing Chinese goods barrier free access to Thailand, providing Russia with cover for eluding sanctions, voting with China and Russia against the US in international forums, and then turning around and buying from the EU, China, and Russia--see Gripens, for example. What did they expect?