That is why I said "assuming no overlap". The number I wanted to estimate is the number of bitcoins (currently) not in use or in illegitimate possession; the nu

That is why I said "assuming no overlap". The number I wanted to estimate is the number of bitcoins (currently) not in use or in illegitimate possession; the number of bitcoins that would not hurt anybody or hurt the right people if one would abandon the current block chain. Satoshi not caring to lose one million bitcoins is of course a wild guess. And don't take the whole thing to serious because it makes a lot of not necessarily justifiable assumptions, for example that the thieves did not already cash out their booty.