I'm a Cryptocurrency Teacher. Is It a Game Changer?

The 20 17 was a game changer year for ol ife crypto. I don't think, i think now it's 20 21, vulnerability is not a negative word any more. It used to be like all that, persons, vulnerable em outthe weak, weakness. But now vulnerable just means like, open minded and available to ideas,. And that was me back when i started with crypto. "You gotha, you got pulled into that. Ta, 20 17, i c o, windfall of information that suckedout that"