Do you ever ask why not use something that can make your life easier and better ? And if you can earn from it even better. People are unaware of bitcoin because they don't have much time for investigating and reading and work, work for money, debt to
modern slaves .
I agree with but young professionals right now are into bitcoin especially on the IF field.Bitcoin create an opportunity to those who are always online and aware of digital financial system. As of now,only bitcoin is the most popular that it reach to billions of capitalization already.