Most every fine writer (fiction, essays…etc.) I know has a ‘real’ job, the one that pays the rent, the bills, puts the kids through college. Even most ‘bestselling’ authors rarely make enough to support a family. Sorry for the bad news, but it’s a fact. If an author writes full time (and lives a middle-class family lifestyle), they are either financially supported by their ‘real’ job, a partner/spouse, a trust fund or inheritance. Very few [and mostly single] authors are self-supporting through their fine writing alone.
List ten current authors off the top of your head, and they are probably self-supporting. Now, list a hundred contemporary authors, living, working authors you know by name. Most of us can probably only name the first ten, if that. And those are the writers making enough money to put their kids through college. With the tens of thousands of authors out there, good authors, writing great reads, why is that?