Satoshi's last message before his disappearance was that he has 'moved on to other things'. Now my question is this, if actually Satoshi Nakamoto saw a good vision of what Bitcoin will turn out to be in the future, why then did he decided to move on to other things instead of focusing more on the Bitcoin project to make sure that he also took part in achieving the adoption of this digital currency? So unfortunate Satoshi should have been the one to answer this question.
I've moved on to other thingsThis is what makes Satoshi mysterious- he always lefts clues behind to the point that there was a designated thread discussing his speech pattern and sentence construction.
In reality, no one truly knows who Satoshi is. Maybe he is a single person doing behind the work; or perhaps Satoshi is a pseudonym for a group of persons or organization, etc. At the end, I really doubt that we would be able to uncover his true identity- not that it matters anyway.
Let's all be thankful that Satoshi created this innovative technology that probably changed the lives of majority of the people who know and take advantage of its uses. It can either be a currency; or as a form of investment.