In this life, you must do the thing that truly excites you.

If cooking for others excites you, don't hesitate, become a chef; if sweeping the floor until it's spotless excites you, that's okay, go do cleaning; if seeing everyone follow your instructions and getting things done excites you, then work hard to climb up, become a leader, or start your own business.
And if you're like me, just typing on the keyboard, writing articles, or posting jokes makes you feel electric with excitement, then you are naturally someone who makes a living from social media.