Let's say I run a swap meet for people to buy and sell Pokémon cards. There are lots of scammers out there, but I promise people they are going to get good prices. And I even offer to buy cards off of people at good prices to drum up interest. Tomorrow, the SEC decides that Pokémon cards are securities (far-fetched, but work with me here) Suddenly, anyone buying and selling them becomes a criminal. I tell people via…
Crypto assets are illegal if you try to dodge taxes. Or, as a trading institution, pretend that you have no duty to follow tax laws on reporting client transactions. They're no different than equities if you follow all the laws. This all seems weird to me in Canada. Here, it's been acknowledged for years that crypto = equities. Fraud is illegal either way though.
If your dream is to be able to buy a pizza with bitcoin, having to do the transaction via your respective brokerages would not work.