But theres another fun fact holding enormous amount of Bitcoin.
Aging effect. Michael aged quite a bit in 10 years
If nostr:npub15dqlghlewk84wz3pkqqvzl2w2w36f97g89ljds8x6c094nlu02vqjllm5m bought the same $4.52B worth of #bitcoin on the day he tweeted in 2013 at $460 per BTC, he would own half of the entire bitcoin supply, rather than nearly 1% currently.
Still a soon to be trillionaire. He deeply learned Bitcoin within months. What a turnaround. 
Discussion
To his defense this aging mostly happened before he started stacking bitcoin in 2020. #MSTR was basically flat during those seven years, then launched 1,300% in less than a year due to bitcoin.
So it was the stress of *not* understanding #Bitcoin that increased aging.