Bitcoin Cash just had 2 successive 20% difficulty reductions. Difficulty is now at 17% of original chain, with profitability of original chain down to 150% of this chain (from close to 270%)
Sorry for bad wording in title. If you're a miner, you can either mine BCC or BTC. With the same hashpower, for every ~1 BTC you earn, you would earn ~6 BCC on the Cash chain. But if we denominate