Please stop your whining here if your friend dont know nothing about blockchain and crypto then teach him so he can be independent
Don't let them invest in what they don't know about
how can you invest into somthing if you have no clue about what are you investing in at first place or is just about 21st century beg??
When any of my friends ask me questions like this, i am give them the resources which he/she can find informations about crypto. And then i am saying that, do your own research and decide for yourself the coin to invest. I'm not recommending any coin. In this way, i allow them to know about the market before investing.