I'm a writer of children's and young adult fiction and an editor of a papercraft magazine. Opinions here are my own.
There are enough of those, in my opinion. What the world lacks is special, high-quality, interactive storytelling — stuff that makes you smarter without boring you. Not another vanity-indulging waste of time.
Writing a book is like describing a building. Look at the first brick and write all about it. Repeat this process for every brick.
But anyway, the part I actually find hard about being single is that I never get touched, and this is always overlooked and undervalued. This is where the myth of self sufficiency breaks down.