yeah, well as this point it is pure speculation.
however the drop in a3 profitability is staggering. I got L3's early on, and they were VERY profitable for a while, hasnt dropped nearly as fast as a3's....
What are you surprised about? You have to be happy that only 10K batch 1 A3 was sold.
If you didnt know this is how much you will be mining with a A3 on day 7 or later, you probably didnt do much research before buying
Read my other post about how difficulty will go down and how you will mine twice of what you are mining now