There will almost certainly be a third drop. I suspect they will have learned some lessons, but the truth is for these low volume products, <10k, this kinda what can be expected. There are too many moving parts that need to come together.
There are more than a few times I have been told by our warehouse that a part was in stock, only to find out there was some kind of mistake. I suspect that the people who have the knowledge to look at a key board kit and determine if it is good to be sent to a customer are rather small number and NOT assigned to the warehouse.
I paid a premium to get a Whitefox in the last few days from another person on the drop, the money spent was more than I wanted but I was not wanting to wait till 2018. I hope you find one for you!