Many cases where people have run away with millions or even billions and are nowhere to be found:
- Ruja Ignatova (OneCoin)
- Jan Marsalek (Wirecard)
- Gerald Cotten and Omar Dhanani (QuadrigaCX) I like this one. It is obvious that Gerald faked his death and that Omar is putting everything on his "dead" friend.
So getting away with something like that is not impossible at all. In fact if you have millions it is quite easy it seems.