The problem with most SE Asian Language products

            There are several problems with a majority of language products for this area of the world, whether you are aware of it or not.  To begin with, commercial language companies do not produce many materials for this region of the world. Demand is low so there isn't money to be made producing materials for anything besides perhaps Thai, Indonesian, or Malay. Additionally, the people overseeing such products are not experts in the languages of this region. As a result, there are relatively few products available, and they tend to be for beginners and lacking in overall quality.
            The problem is not only with commercial language companies; only a handful of universities concern themselves with these languages. Their texts are expensive and academically oriented. They are physically removed from the region. Within Southeast Asia itself, not a single university teaches all of the major languages of the region.
            This current state of affairs is likely to remain the same for the foreseeable future. The bright side of this is that there is opportunity for anyone who wants to produce and sell quality texts, courses, and other online material for these languages and isn't concerned about making money. Indeed, nearly all high quality Southeast Asian language material on the market today has been produced by individuals, rather than commercial language companies or universities.