I think, the hardcore Linux guys and other freaks (incl. me) will still use N900. In 2016 and 2017. Because there are NO alternatives..

N900 is the smallest Linux Computer with Debian, SSH, WiFi, 3G and QWERTY.
Jolla is cool as Smartphone, but Jolla with TOHkbd give me not the same feeling like N900. so i will use it in the future....