I’ll tell you another story.
Back in the 70’s my father collected baseball cards. He acquired most of them from mothers throwing them out, as their kids left for college. They handed over boxes worth.
People thought he was crazy for keeping a full basement and 2 rooms full of baseball junk!!
They aren’t worth anything, kids put them in their spokes, flip them against the wall etc. just pieces of cardboard.
You know what! He kept everything, actually accumulated better cards to upgrade his complete sets! All PSA graded!
He has the highest graded rarest Babe Ruth card that PSA has ever seen! ( of that set) in a safety deposit box!
1933 Uncle Jacks Candy Babe Ruth #24 Baseball Card Value Price Guide
So call my dad crazy call me crazy but atleast have skin in the game!!
Even if crypto currencies turn out to be nothing nada zip. Oh well. You never know!!!