how much is that minimum wage reflecting on the actual prices? from a google search the average location in france spends around 30% of its total expenses on wages and social insurance. if the total labor cost was half what it is (6eur minimum wage) that would imply around 15% lower prices, maybe 25 to be super optimistic.
the actual difference is more than 60 percent. hk is not really known for cheap rent and taxes cant fully explain the rest. what im trying to say is the insane prices in europe and usa are a choice.