The Zcash fiasco.
Are we sure nobody is mining fake Zcash. I know the mining rewards have increased but so had the mining difficulty. Last I checked Zcash was about to dip below the "mining at a loss" level of profitability. So maybe the difficulty is lower now. A coin advertised as more of a religion than a Crypto may have turned out to be more of a cult than a religion. Meanwhile Steem sits at a modest 20 million dollar marketcap waiting for me to invest my next few pennies in it. I am glad I never bought Zcash, The miners who made out with some profit in Zcash I congratulate but lest we forget the poor bastards who traded their hard earned BTC for that stuff at prices that would make you put your shirt on backwards.