There are a number of privacy coins such as Monero, Dash, DeepOnion, ZCash. Do you think these coins can be banned as regulators try to enforce know your customer (KYC) policies on exchanges.
I agree with you.
I do not think any government wants to see the existence of anonymous coins and will try to find ways to stop them. However, since these anonymous coins are decentralized and have many supporters, it is certainly very difficult to ban them.