I quite agree with your words. I would also note some of the reasons basically. It prevents market manipulation and protect investors, Market manipulation and price volatility are common in cryptocurrencies. Moreover, a regulatory authority clearing cryptocurrency is required, which can disclose all information about the performance of the digital assets, their risks, and potential. Through regulations, the authorities can implement measures to help cryptocurrency investors protect their assets from crypto hackers. So, these are my reasons why crypto have to be regulated. It's just the same currency as physical ones, but it's a digital one.