Is there an eaiest way to make billions of dollars?

My answer is Yes, and it is undoubtedly SOFTWARE

The following is my Proof that Software is the Easiest 

#1   The Software self-made billionaires are the Richest
       In 2017, of the top 10 richest self-made Billionaires in the world,  7 of them made it with software 

They are   Bill Gates, Age 61  , Net Worth $90 Billion

                  Jeff Bezos, Age 53,  Net Worth  $83.6 Billion

                  Mark Zuckerberg, Age 33, Net Worth $70.8 Billion

                  Larry Ellison, Age 72,  Net Worth  $59.1 Billion

                  Michael Bloomberg, Age 75, Net Worth  $51.8 Billion

                  Larry Page,  Age 44, Net Worth $44.4 Billion

                  Sergey Brin, Age 43,  Net Worth $43.2 Billion

#2   The Software self-made billionaires are among the youngest (all under 30 made it with software)
#3   The Software self-made billionaires are the Fastest (Just look at Mark Zuckerberg) 

Here is the link to my youtube video 0134 
https://www.youtube.com/watch?v=2qfoVytyD6Y