When it comes to money people like trying out things the way they see fit, try first learn later is the rules of newbies and thats why they always get scammed easily, HYIP, Pyramid Scheme, as dangerous and alarming these two are people still join them till date, both crypto and internet is not the evil here, people are to be blame for what happened to them
The internet is useful for civilization and can be used by anyone for any purpose. People can build their business through the internet and I think many positive things can be done with the internet. If there is internet abuse for fraud, I think the user is to blame because we can easily do research on the internet