I mean come to think of it, it's not that surprising. Lots of gen z started using the internet, mobile phones, etc when we were pre-teens or a little older. Even now, a good portion of gen z is still under 18. Of course that demographic would be targeted by online scammers, and of course they'd be more susceptible than adults.
It felt to me like the adults in my life didn't have much more experience with internet-related issues than we did. It gives me a little hope that maybe we'll be able to do a better job teaching our kids internet safety (in all its forms), since we have more experience than our parents did when we were younger.
Still, maybe not. Maybe the internet evolves too fast for that to make a difference, and maybe ten years from now we'll be figuring out a whole new set of problems. It's just interesting to think about imo.