couple weeks ago I finished building farm of D3s for one customer of mine, 50+ D3s and I even remember his call back in September asking me what to buy D3 or S9, even tho I was insisting on S9 and they were 1415$ then he bought bunch of D3s
in conclusion I can say that they are checking only purchase date profitability and don't look forward
it's bad people are so greedy even tho you are trying to help them but who cares in the end everyone gets what he deserves


imo they will last longer than D3 did due to lower quantity