DU used to have a 'grateful dead' subgroup way back in the day

One deadhead du'er posted "What is your favorite currency?"
Another replied, "Ripple, of course."

Today, a good decade later, I noticed in my robinhood account that I could invest in ripple.

https://www.dead.net/song/ripple

So I did; I sold some of my stocks and got some ripple.
What can you guys tell me about Ripple? I'd like to know. I wanna be a crypto millionaire!