Sometimes the reader will decide something else than the author's intent; this is certainly true of attempts to empirically decipher reality.
At one point I intended to write precursor and sequel novels, about the establishment of the Web and its next evolution, but I am very unlikely to now; they would take place in a different universe.
There are readers who want every point to be clearly and unambiguously set forth, and there are those who want to pry ideas and meanings out for themselves.