taken from my facebook feed. Apparently miners are the ones causing this shortage :P
Seems like everyone's going for a "gold rush" on Ethereum and Zcash.
I am guilty as well, using my MSI gaming laptop to farm ZEC.
Gives me a pretty decent h/s though, about 26 h/s on average. Imagine buying contracts from Genesis Mining that costs
USD 30 per 0.3 h/s i think?