I picked it up on the release date and the only site that had any was Drone Nerds in the States. I know that BHphotovideo has some in stock now. Haven't seen it available at BestBuy Canada yet.
if you pick it up at bestbuy it probably works out around the same price compared to the other site if you consider the delivery charges. Not sure, just saying.
If your in Europe you can buy right from Parrot.com. In North America you can buy it at Dronenerds or BHphotovideo for Anafi thermal and best buy for the Anafi.