Luck is an interesting concept.
Survivorship bias could account for the lot of "lucky idiots" who are almost certainly a very small minority of users. I would wager there are probably just as many cases of people who were close to obtaining this title yet due to a single decision lost significant amounts. For example, anyone trading 6 years ago who bought in at a peak and decided to sell everything on the dip to cut their losses, or the people who lost everything in one of the many defunct exchanges. You don't really hear about them because they don't exactly advertise the fact that they made a bad decision.
There is always a balance.





