What inspired the creation of the blockchain? Did you foresee the ramifications of your creation?
If so, is that why you chose to remain anonymous and not spend any of your coins?
Once he starts spending he will be found
I don't believe (s)he/they will ever spend any of the money, and I
don't believe it's simply because (s)he/they want(s) to remain anonymous.
I believe the creation of Bitcoin was/is a gift to the world - a selfless act. I can't explain why I believe this, it is just a "gut" feeling.