Everyone has their theories about NFA wait times, but no one has a full set of facts, and even if they did, it would be very difficult to ascribe those to a specific motivation. So the only thing anyone can do is to make some observations on the current data that is available, and then sit back and wait.
I predict issues early on as an influx of new buyers meets a system that has never worked 100% smoothly, and then the wait times will drop to something closer to Form 1 eForms, and then soon after we'll find that the bottleneck has now moved to the limited manufacturing capacity across this small industry.