Would you buy a gtx1080 in 2021 at 400$ each? Someone is giving me this offer presently and he is into PC gaming not mining but 1080 isn't that great anymore, though better than many other old GPUs, what do you say about this? If you are in my shoes will you buy?
I'll wait until the high prices of GPU drops. It's just a matter of time if you're into mining and be patient if you want to get in. There will be more of the GPUs supply coming soon which will make the prices lower.
The scalpers have taken advantage of it and even those people not in mining would sell their GPUs used more than their bought price.