I found this on /r/CryptoCurrency.
I completely agree with John McAfee, we just need some form of self-regulation (more articles on steemit, medium and social platforms regarding new ICO's and scams). We also have to come up with useful articles and teach everyone who important is to keep your private keys, use a hardware wallet, keep your found off exchanges and so on...
We're just at the beginning, I remember when I was 16 years old and Photoshop become the most powerful image editing software, the internet was full off tutorials covering every single feature, that should be our target for the next years.