I live in Paris and I can confirm that not everyone here has FLP bags (yet) and that you see far too many Goyards, LVs, Pradas and Marc Jacobs bags here (and their respective knockoffs).
Just bought my 2nd FLP bag (the 1717), as I have had a FLP DB for a year now and LOOOOVE it. My Goyards and LVs are staying in my closet these days......
Another important point in their favor :
FLP is one of the only luxury brands that does VEGETABLE tanning of their leather (as opposed to chrome tanning, which is extremely toxic to leather workers and to the environment, and on a much slighter scale to the wearer). Even Hermès hasn't switched to vegetable tanning yet. It is a far COSTLIER process (it takes 3-6 weeks instead of 1 day), so IMHO, I'm more than happy to pay a higher price for a luxury product that is less toxic overall (and to me too).
I also think a price hike is justified, because I've always found FLP's products to be very affordable given their quality and given the excellent "soigné" customer service ! (which you do not get at Goyard, believe me) . I DO think the tassels (les pompoms) are overpriced, though.... They ARE nice, but they are JUST tassels at the end of the day.....