'Freshly Minted' BTC (or even other Cryptocurrencies) might actually prove to be a way to get contemporary finance in the game.
If you remove the traceability of their assets, it might decreases their relative risk.
Thus - any mining might be greater than no mining.
Thus - mining with FPGAs, regardless of relative profitability to ASICs, might generate more value than input cost under the right market conditions.
-Johnny
www.americandatafarms.com