(Now to be clear I'm not saying scammers are right or saints, I'm pointing to the fact that we are responsible for ourselves, so enough of that shitty excuse, yeah the Internet would be a safer place without scammers but there are here, so deal with it)
Don't hide behind that fact that we should be responsible for ourselves because that really don't matter if there are scammers out there and there's a lot of schemes that they can use to scam you and it's not like you know all of it so even if you're the most vigilant on the Internet, you're still not immune to scams. Maybe it's not right to blame the victims of this scams though, are you that heartless that you're focused on the wrong thing which is the goddamn scammer? There's no way that people like you are for real existing in real life and that you've got this mindset that you blurt out to other people, it's scary too that you've got this mindset and your group of friends that have the same mindset. Sure prevention is better than cure but wouldn't it be nice if we're able to eliminate scammers entirely, I know you're irritated at how dumb or stupid some people are when it comes to their security online but you have to remember that you're the smarter and bigger person, you're better off guiding them or giving them the warnings.