Bitcoin has disappointed bitcoin critics like Peter Sheriff and Warren Buffett. Those that hold their coins are not disappointed. I can remember Peter Sheriff saying bitcoin is backed by nothing that its price is going to zero. But bitcoin is over $80000 right now.
Bitcoin also helped Microstrategy Inc MSTR to increase in price and value. Micheal Saylor is a good business man.
I think for a moment what would happen if MicroStrategy started Bitcoin investment in 2016. Collecting 280K Bitcoins since 2020 is a phenomenal achievement, he deserves a merit for that but there is another side of him. I remember he said that he wants to keep those coins like Satoshi, i.e. to turn these coins into dead coins. To be honest, I find it very strange and stupid but it's a well-known fact that rich people have strange thoughts too.