This 7nm would outperform the current generation of Bitmain's Antminer S9s. It will take a while until Bitmain catches up, this means that we may finally see some cracks in the ridiculous Bitmain's evil monopoly (evil because they promote dogshit like Bitcoin Cash, do evil miner things like mine empty blocks then complain about fees etc)
I hope more and more big players enter the game of mining. I remember Putin wanted to get in too, and im sure USA will be kicking miner ass too. nVidia and AMD will be there soon too with their own ASICs. This mining game has only begun. Bitmain's monopoly will be over sooner or later.
Damn this news just feels sooo damn great! Finally! A competition for bitmain! This should be a grwat eye opener for bitmain to improve their services at last. Not that it would make a difference after what they have shown the public. But at least now they would realize that customer care is more important than anything else.
Now that a lot of big players are thinking of jumping in to the crypto world mining industry, I think there would be great competition in quality, customer care, cheap prices, and ao much more. This will really be a big step forward for the crypto world. I just hope that all this will happen as soon as possible.