The question is why did he just appear now and why did he have to appear again after so long? Surely there is a certain reason, but it will be difficult to prove. But even if, for example, there is someone who can really prove it. and he is proven to be Satoshi, I would be worried about his safety, he will definitely be targeted by many parties. and if something happens to him, there will be a lot of FUD circulating. Moreover, this could not be decentralization anymore because people might stick to what he said. ah this will not be good. It is better like this that Satoshi always remains a mystery and Satoshi will not reveal himself to the public no matter what happens. that is the reality, if someone claims to be Satoshi, then it is a lie.