[liminvorous]

I think you have an overly restrictive understanding of science fiction.

The Martian deals with [...] advanced science and technology and space exploration and getting people alive to mars is definitely future rather than current technology.

There's also a rich tradition of near-future science fiction, e.g. [Halting state](https://en.wikipedia.org/wiki/Halting_State) was published in 2007; features such advanced technology as smart phones, augmented reality, and cloud computing; and is categorised as science fiction on wikipedia, and I assume in basically any bookseller's cataloging system.