I observed for longer time now that for instance a relative cheap milk tea packed
in one serving bags in 30 servings bags is no more available in big supermarkets in Thailand, a place in Surat where i got it has closed. You get milk tea but it is much more expensive what you is on the shelves now. With the expensive products the profit is higher because the profit margin can be higher more easily. Is the rise of food prices manufactured partly with such methods?
What is produced cheap should be available cheap and not removed from the markets.
It should be the choice of the consumer what they buy, but as you see it is not.