Fujifilm just released an official statement that says they can’t keep up with the Fujifilm X-T2 orders and there will be a delivery delay. See here.
Mirror-less digital camera “FUJIFILM X-T2” is, received a reservation of more than assumed, production has become a situation that does not keep up with the orders. For this reason, you may be asked for a while days to deliver the product you ordered. And we apologize for the inconvenience to our customers, actually there is no excuse. So we will continue to work to intensive production, I would like to humbly thank you for your understanding.
The Fujifilm X-T2 was in Stock at AmazonUS and Adorama, but they sold quickly. Amazon says they expect to ship it in 1 or 2 months. You still can find some for example at AmazonITA and AmazonESP (with €42 price drop) and CameraPro.