maybe because not all the farmers in developing countries can benefit and be part of it... Im not sure, this is just a suggestion, however there are lots of logic reasons for which fair trade cannot...
Fair Trade is called Fair Trade because we give something of ours and they give something of thiers which is trade and the trade is fair so we call it fair trade.so we are trading fairly
It depends on who you are. There is no specific answer. You will never find one. But everyone likes and dislikes different things. I personally find no difference.