Honestly If anyone just come into crypto space through a link or online ads it's easier to get lost and fall victim to scams, i never get hacked for once or lost money to scam projects simply because I favoured learning things I don't know anything about, why can't people be like this either? This will easily safe you from money doubling schemes and Ponzi schemes, please newcomers and members, be more willing to learn.
That is some bold words there. Never get hacked.
But I do agree with you that learning deeply about the project you plan to invest is really important. No matter how many people say and advertise that crypto activities get you easy money, always do your research first. About the practicality of the project, the credibility of the team behind it, and its support to investors. With these, you somehow minimized the chance of being scammed.