I like the fact say as him invent this coin, he no rush sell the rights give government just to make more money but him keep am as him own,
I no understand wetin you dey try talk, but Satoshi created bitcoin in such a way that he has no special right than anyone in the bitcoin community, they is no "right" to sell, whatever that even means. Decentralization puts control in the hands of no single entity.
continue him anonymity and still dey cash out so that we no go dey hear cases like say governments dey find way to fit remove am from the picture just because him creation dey mess with their plans somehow.
The amount Satoshi is said to have is just an estimate, nobody really knows how many bitcoins he has. Satoshi has also not spent a cent from any of those addresses, hence the speculation if Satoshi is alive or doesn't want to spend the coins for privacy/anonymity reasons.