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.
I don't doubt about this, you are saying the real fact about crypto, if you don't spend time learning you will never get very good, scammers always find new ways to scam people and the more you learn about this better, you won't fall for any bad tricks