Michael Saylor is a big holder of Bitcoin and if he wants to, he can control the market to some extent. When he says that he will not sell Bitcoin but wants to hold more Bitcoin, then we can say for sure that he will not give up his Bitcoins anytime soon. And according to him, if he buys more Bitcoins, then he will definitely benefit. Along with that, everyone who holds it will benefit. The reason he said it is possible, but if someone is not suitable for investment or does not have the ability, then he can release his Bitcoin if he wants, I think that is a good principle. As a investment tool Bitcoin is the best investment.