Regulation is inevitable centuries now. There's nothing changed. It just needs more adoption for most governments to intervene.
Another example of good regulations is banning ICOs which prevents a large number of scams which is the only thing they are used for.
You might feel it's a good decision, and I might feel it too, because I know ICOs are synonyms to scams. But it's not. For once more, we're making it clear that we
believe we're incapable of protecting ourselves more than our government. Instead of using this little, apparently, thing between our ears, to critically judge whether a stockbroking instrument is legitimate or not, act responsibly, and avoid these scams, we allow politicians decide for the common good, as always.