Just what I wrote in a recent article of mine. It’s in the draft form right now but as you said, all you can give this world right now is your own unique voice.
To that, what I have added a little extra in my article is that, A writer shouldn’t concern himself/herself of having the final word in their article.
One should treat their entire body of work as a whole and not in pieces. You as a person grow and so does your writing. What you said yesterday, now you can explain it better today.
I concur that the writer should let the reader evolve with him/her.
A continuous conversation.