~the biggest concern would be for Satoshi himself, what he would do afterward, and how entities of different scales would react to knowing who he is and where to dig.
That will just put Satoshi in danger because many agencies will be after him. Not just his safety but also his relatives and families safety. We don't know what is the reason why Satoshi doesn't reveal his identity to the public so we can only guess. I think Satoshi will not show himself/themselves to public and will still remains in the dark. That is the best thing that Satoshi can do to prevents from the bad things that can happens to Satoshi.