Apologies if I am misreading you, but you sound really money obsessed as if that was the only measure in life.
I suspect that both Einstein and Schroedinger went into science because they loved intellectual work, the academic lifestyle, the thrill of discovery, and perhaps the fame and recognition. Because they were successful, they attained that which they wanted (granted, I am guessing at their motivations...)
Bezos set out to build a valuable business and as a result of his success, ended up with... a valuable business.
If you evaluate life meaning purely based on dollars (as you seem to be) then yeah Bezos is ahead. If you evaluate life on more complex criteria as I described above, the scientists got what they set out to get, just as much.