It is still a difference whether you actually invested 80% of your worth into bitcoin or you just adopted early and the value outgrew you. :-)
No, as far as bitcoin is almost freely convertible exchange, there are no such difference. Let's say early adopters win the lottery, they got the prize and now they have some more money.Those money just stored in Bitcoins.
What?
I guess it depends on whether you consider these equivalent:
a) The decision to invest 80% into bitcoin
b)The decision not to cash out and rebalance when you suddenly find 80% of your networth exists as bitcoin
If your fiat money was earned through years of hard work, whereas your bitcoin wealth was much more of a 'windfall' - then most people will have a different psychological reaction as to how they treat it.
I guess if someone was truly rational about it - then they'd look at how much hard work it would actually take to earn that wealth which is now in bitcoin - and rebalance accordingly.