Data science is a sub-major of computer science which is computer science is the advancement of modern math.

Many people believe that data science is only for true highly functional genius--they can't be reached by the average percentage of humanity. Data scientist earns more than the math major--most math major ended up being a high school teacher.

Data scientist treats like the CEO of a company because they have more knowledge and skills. Companies, institutions or big corporations are treating data scientists a supreme god for being genius, and capable of any form of jobs--that is why data science rare in any industry.