UNI, a decentralized exchange, can be sued by the SEC, which proves one thing... The essence of the cryptocurrency circle is CX. No matter how you legalize it, as long as you are involved in selling coins, you must be CX.
Americans used to argue for a long time about whether coins are securities. In the end, in order to legalize Coinbase and compete with Binance, the cryptocurrency circle was given a pass.
However, in the end, it was found that no matter how the cryptocurrency circle develops, it is still the wild way of CX. Now the SEC is investigating everywhere.
Of course, the coins that have been settled with the SEC before are very safe.