Many Early adopters still have BTC in their bitcoin wallet and they are rich now but the problem with all of them is that either they never stored anything or the machine is not with them or they forget the password of their wallet. Although they are trying every possible step to make it possible to get their coins back it looks impossible as of now.
The more I read it the creepier it gets
As wise man said, the most destructive things in the world is something we called regret
And for other adopters I doubt they are even still holding it since they purchased it. Perhaps the re-bought it after knowing it has more value, but holding it this long to me is kinda not make sense