I agree with that according to technology, nowadays we have new technology to help us get more efficient in work and better education. For this reason, learning and practicing in aboard are better than in Thailand because they are powerful countries such as America, England, France and so on, so they must to be supported by over the world in both of education and working.
In contrast, Thailand is an undeveloped country, so that education and working need to be supported more because Thailand doesn’t have new technology and technique like other country or it may have but slower than other countries in Asian and aboard. Anyways, learning and practicing in Thailand can be good for some objective. If you want to learn about agriculture, history, and culture, Thailand is the best choice for you.
All in all, learning and practicing in aboard or in Thailand depends on your pleasure and what you want to learn or study. Each country is good at in different subjects.