Stop in for a cup of coffee

Do you have bitcoin? Scares me and wouldn't know how to turn it into cash
It’s an extremely risky venture. One of the officers I was in ROTC with and still friends with, lost his *** a year or two ago now in it. He took a second mortgage out, dumped it all into bitcoin when it was like 20,000, it then plummeted to 3000, instead of riding it out, he panicked and sold it somewhere in that run. He’s now working a second job just to pay tha second mortgage off