5 most common regrets reflect what most people do.
If majority of people worked as entrepreneurs not cogs they would have different list of 5 regrets. But they would still have list of 5 most common regrets. Only different ones.
I think that people when they die usually regret the way they lived because they all dreamt about something different.
The only way not to regret anything is never dream and be happy with whatever hits you and with whatever comes out of your efforts.