I believe that such an announcement might be disastrous to Bitcoin if he was indeed able to prove himself.
One of the biggest selling points of Bitcoin was the whole "unknown founder" thing which proved that no one controlled the network.
That is bs.
Bitcoin is running without Satoshi for years now and will continue doing so.
Even if Satoshi would be found and put in jail, it won't break the protocol.
Bitcoin will continue to be what it is.Why should people stop using it just because the inventor is suddenly known?
That makes no sense.
Do you realize that when I'm talking about the selling point, I mean the pitch to the general public. The average joe who has no experience with cryptography and doesn't understand the blockchain.
We might not need them embracing bitcoin just yet, but we will need them at some point.