Fiat has scammers too, its not really related to crypto at all, it is related to the fact that crypto is something that allows people to use it like a currency, a way to transfer monatery value, just like fiat, or you can use stocks, or gold, whatever you want to use to be fair. However, that doesn't change the fact that we are seeing crypto being the unimportant part there. The most important part is that we are seeing it do much more and this is why we should consider it growing one way or another. And this could happen one way or another with either crypto or not, so its not really that important that scams exists, it would exist even if we eradicate all cryptos today.