Are Thais equally treated over the seas ?

Many complain about the language problem in Thailand. But, perhaps, too long stay in the upcountry and do not know how an air plane look like, jusyt wondering how many countries in the world provide the Thai language counter in the immigration office and other government offices.

Why Thais must speak English when they are not equally treated in the same way. Again, they will say English is an international language but it is not a compulsaory language for the world citizen to learn it.

I wish only those with better evidence need to leave comment otherwise don't waste your time and other readers too.