We weren't talking about Android OS. It was about conventional (X11/Wayland) Linux such as Tizen or Nemo. I thought troubles with support mentioned above were about hardware, not about the OS. I don't worry about the OS. My problem with Samsung is that their hardware design is not so good as Nokia's. But it's still better if they make some medium quality handset which would have X11 or Wayland (and the rest of Linux) drivers, than not to have anything.