If you purchase $100,000 worth of hardware I'm willing to bet that some companies would be able to offer discounts. They probably wouldn't accept bitcoin because of their reputation though. For example Bitmain has a good reputation and wouldn't run off with your coins.
Ok, so they don't want to trust an arbitrator. That's fine.
How about the possibility that any would be willing to sign a contract agreeing on a ship date and if not simply offering the client a full refund or negotiation at the clients discretion?
How much would need to be invested to get something somewhat reasonable where we have a fighting chance of possibly breaking even? 100k, 500k, 1 million?
I understand that mining has become more centralized and the margins are really thin, but this question is mainly attempting to access whether it is hypothetically feasible for many of us to perform a group buy and have any hope for a ROI.
The other day I saw a scam post where the black Friday discount was 40% off if the users bought 700 miners. So one would have to spend over half a million to get the opportunity to break even if one had free electricity and the difficulty stayed below 16% for a year, and this was for a "too good to be true deal" that turned out to be a scam!
Are we in a position where we are resigned to the fact that we can only mine altruistically for huge losses if we want to support the network or not?