I hear people say that the rich create a system that works for them no matter what comes, be it a change of governmental power to another, political war and societal struggle, they are not affected negatively, rather in every storm they make profit from it. Because they made or created a system that works for them no matter what, they just keep on wining in all cases. It took them a length of time to create such system, and because it is working, they keep advancing in making it unstoppable, paying to all that is worth paying.
The rich men today started some years back, and if we can plan now, maybe tomorrow could be bright as well for us, just that knowing the system that works best becomes the struggle. To an extent, digital currency has made an open door, while crypto currencies gave to all who can make judicious use of it to make wealth.
I do remember about some guy back then, who sold everything he had to purchased Bitcoins at its lows below $10k, and now, if he still acquired more, he will be counted as rich.