From what I see happening people aren't scared that Satoshi Nakamoto revelation is going to be a threat to the existence of Bitcoin but its his wellbeing that many people are more sacred about because we all know what the government are capable of doing just to destroy Bitcoin. They can use his capture to manipulate the price and use him to influence the market. It's best as nobody knows who he is then, when his identity gets reveal. Bitcoin is a decentralized currency that has no, known owner which is one of the things that's making Bitcoin become so successful, if it was taken away from Bitcoin, We might begin to see some reductions in the amount of people wanting to invest into Bitcoin because it will be looking like the government aren't involved in Bitcoin. With the revelation of Satoshi identity, things won't be as free as it's currently is because it'll be like people will be waiting on what Satoshi does to determine if the market will be bullish or they're going to sell.