BTW A3 was only sold 1 per customer. So they are most likely selling them in very small batches as to avoid situation with D3. Also good time for them to sell them during BTC dump.

And reason why they made this is cause Blake is one of x11 algos, thsu if they invested in making x11 machine making Blake one is trivial. Just because they can. If profitability is high expect ASIC's for alll Baikal-B algos.