the fundamental problem with cryptocurrency is that it requires being your bank and all that entails for IT security, or else you need to rely on a thrid party

the fundamental problem with cryptocurrency is that it requires being your bank and all that entails for IT security, or else you need to rely on a thrid party and there defeats the purpose and meaning of it being cryptocurrency. It's impossible for a layperson to use crypticut effectively without becoming an expert, so the only broad education you can give is "stay away, as with day-trading stocks, and options, and any fast money schemes".