Probably in retrospect it was a mistake for them to make all of the pre-release announcements. A few rumors would have been better and the whole releasing the "declassified" prints is just plain childish. Introducing a new consumer product without really testing it is never a good idea and while I'm sure whatever bugs develop will in time be resolved. But very obviously there are some unexpected manufacturing hic-ups that need to be fixed.
I have to say that I'm looking forward to seeing bench pictures of this contraption with case and bullet feeders, powder measure and pez-dispenser. Should be quite a sight!
This is speculation at a pretty high level.