Of course it's feasible. Anyone can participate in BCH mining. The essence of mining is to process transactions by calculating hashes, to ensure the security of the BCH main. The procedure of mining– Bitcoin cash is quite similar to investing in Bitcoin; however, there are a few significant distinctions. For instance, block size restriction.I don't think Bitcoin mining is feasible anymore but in any case buy a miner (or rent a cloud miner), install some mining software to control the miner, sign up for a pool, enter your connection settings for the pool into your miner. Click Start Mining.