Most of manufacturers of bitcoin miners are opportunists and seems that they dont care for the long run, that much.
If I dont yell, if you dont yell and if nobody yells then they wont improve their products .
I demand to get what I deserve as their customer.
But I will not accept to buy a used , dusty hardware equipment which was described as new.
We doesn't have to agree in everything, it's no problem. This is why is this a forum, to share different opinions.
I think you didn't followed mining a long ago as I stated before.
Were you waiting on a preorder? Were you scammed by other companies? I think you didn't.
I was happy to get hardware few days after I ordered, when Bitmain appeared. That's all, and still the case.
I told before, I received plenty of dusty miners, they are doing their job fine 24/7 with no problems. I've started may oldest S1-s when they arrived and didn't cared until this moment. But they were dusty..... But hashing and hashing.....
Sorry I've lied, I've blowed the dust out with my mouth before I've set them up...
About yelling.
I don't think everybody has to yell hard. Just simply don't buy if you don't like the product. Of course they need feedback about problems as other vendors too. But not as yelling....
if you don't like the price don't buy. If they can't sell the miner the will lower the price. That's all.