It would be cool to list some hot cheap coins for them to invest in!
Kidding aside, tips like moving money through gdax vs coinbase to save on fees and common red flags that any investor should beware of like 1% interest GURANTEED.
It is important to recognize that this is some peoples first experience in any investing potentially having bypassed the stock market all together.
General awareness of things to consider like doing research on whitepapers or who is behind the project is something beginers dont think about. You have in general helped shed light on this over the countless hours of content you have produced. I cliffnotes version would be great.