Not only shop in the world. Just apac.
there are locations in europe and us for first-come-first-serve (no purchase history).
anyway for ginza hermes no need so kiasu 5am. The stock does not arrive until later in the day. It just gotta be your q # when the item(s) is(are) taken out for sale. So still heng-suay random luck but not necessary “early bird catches the birkin” here.