Right, but understanding the topic of this thread, this is about the line. H is only constraining supply in worldwide boutiques. FSH has lots of supply, which is why instead of everyone staying home and shopping at their home store, everyone must fly to Paris and line up to get a bag. Hermes appears to be purposefully creating the line at FSH. I think the line will remain and the system will not improve until H concludes the line has served its purpose. Or it creates more problems for them than benefits.
I see it in a different way. I don't think Paris is constraining the supply in worldwide boutiques. Hermes is trying to sell a life style rather than just bags and (some specific) bags happen to be their most coveted items so they try to find a balance between selling them to those agree with their overall style and keep them open to potential converters. I believe boutiques around the world always have decent amount of bags in the back room, but they're able to observe / select the customers that fit their image better, either taste / wealth / social status, because at the end of the day these customers will keep a more stable revenue for them to be able to obtain good or even better inventory thus revenue in the future.
The line in Paris is not only about inventory, but also about scoring that coveted bag in "Paris", the mother store. I heard that some people consider scoring a bag without any previous purchase history in Paris a triumph and now there are a group of people aiming for such triumph.
Maybe the best is for H to open a fixed number of bags to none regulars every day and have a lottery system online, instead of being chosen by SAs, let's do it the 21st century way. Whoever win the lottery come to the store to get the award and shower themselves with the envious staring. I'm being a bit sarcastic here and understand that it will of course result in some other issues, but at least there won't be the physical line drama and nobody has to stay in line for hours.