Who is buying these things at 800 dollars? At that rate why not go with a 1080 Ti? The Vegas are only amazing at Cryptonight from what I can tell. Almost a cryptonight ASIC as a mining card...
Why wouldn't they? A modified vega gets double what a 1080ti can net you in returns. Even if it's cryptonight/ethereum only there are these things called Exchanges where you can then convert to your coin of choice. Not sure if you've heard of them before.
Can't even imagine the crazy profitability we'd get per card if ETN makes a price action, would be insane.