Thoughts about cryto currency mining gsync and buying a new graphics card

Thoughts about cryto currency mining gsync and buying a new graphics cardI built a new gaming PC about six months ago (Ryzen 5 1600) but I had a nasty shock when I went looking for a new graphics card. Crypto-currency miners were buying up graphics cards by the dozen to perform the hard sums needed to unlock virtual currency pushing prices for graming graphics cards through the roof. The �300