We each have a wealth of value inside us - though it takes time and effort to mine.
T'is a learning and experimentation process here on Steemit... keep it up, accelerate the speed of your learning cycles through more and more experimentation... it may take some time to "find your voice" and assess what you have to offer that meets what the market values - though the direct feedback here is priceless. Think of it as a paid internship.
Persistence pays.
We'll always feel inadequate measuring ourselves up to some - though it is ourselves we are in competition with. And each new post is a new battle, a fresh opportunity to step up and implement we learned through the feedback of the last round to pump out more value for readers... ;-)