If you want a good servant for a cheap price, you will only find it in a non-industrialized country. In an industrialized nation, all labour is gobbled up by industrially organized employment, because your average labourer produces hundreds of times more value in such employment compared to non-industrial employment. And in this includes restaurants for your food.
There's a reason why supermarkets went from having different counters for asking for your stuff to having you pick out your stuff yourself.
There's a reason why supermarkets went from having different counters for asking for your stuff to having you pick out your stuff yourself.