Even if he had not mined more than a couple of thousands of bitcoins, he would be the number one target for $5 wrench attacks. Nobody would believe him if he told he owned no bitcoins.
He can built a very private house, hire many body guards, install many CCTVs, own self guard and any other thing that can strengthen his security, just like other billionaires.
Satoshi could have easily been accused of developing a currency for criminals and get arrested too.
Yep, even though it's not make sense Satoshi would be in jail, but if someone can be a threat for government, the government will shut him down.
So why do most people still want to get to know satoshi? maybe for tips and tricks maybe some people think he holds the exact times when to buy or sell but I think is that satoshi has no control of the market despite being the one who have made it so for me as much as i would love to have a conversation with satoshi, his identity or rather the lack of it shouldn’t affect my decisions and opinions regarding bitcoin
He able to manipulate the price, just like many stupid people rely their Bitcoin investment in Elon Musk's tweet. Even though we're know Bitcoin is completely decentralized, unfortunately many people choose to follow the popular person.