I happened to read a post that made me feel terrible, both as a reader and as a writer.
The gist of the post made by a writer is that her books aren’t selling because there is a glut of writers in the eBook space as every one who can write, is writing and publishing.
According to this writer,
the only writers selling their books are those who can afford the time and money to promote and advertise their books
those who turn lucky and succeed for an unknown reason (and definitely not for any talent they might have.)