Then I think it is not really a Noctua problem in my opinion. While I can understand the inconvenience of having to look out of 3 parcels, I believe this is the usual way Amazon operates. Because US is very big, so consolidating it before sending it out when its different facilities is going to be tricky. In fact, I think a lot of these are automated, so once the order comes in, this is the way Amazon will handle the shipment. I recently ordered some shoes for my kid, and likewise, even though it was the same order from the same brand, it got split into 2 shipments. Now 1 seems to have gone missing, while the other just got sent a few days back, despite making the order at least a week back.

But LL just wait and see.