I was being facetious for the most part...
The big run up back in 2010/11 was the closest I've seen in my lifetime to crypto gains out of silver and gold. I know at least some of my stuff back then had 100%+ gains from when I bought to when I sold.
I sold the small stack I had back then out of necessity though, not so much because I wanted to, but that's another story for another day haha.