You will find more profitability in something you are passionate about and enjoy then something you are not. The point is do what interests you the most regardless of what other people tell you.
This is so true..., if you love what you are doing there is a higher chance that you will get more profit from it than for example, you are investing without any idea and you also dont have the interest on learning how it works you will just lose all the money you invested.
What you think caught your interest the most, It is the best way to do cryptoworld.