Is meego like maemo? I used to have a Nokia n900, and that thing was the greatest phone I ever had! It's amazing at multitasking, and it feels like having an actual desktop in your pocket.
Sailfish is based of Mer, A community reimplementation of Maemo without the proprietary Nokia bits (power management being a key part), that was started before the merger. But adopted various Meego elements afterwards.
BTW, it was the Sailfish IRC channel that spawn the supposed Poettering death threat. It was actually a bad joke about using kickstarter to fund an assassin after the Sailfish teams latest late night session of fixing breakages that a updated systemd caused. yes, Sailfish use systemd. And they were also a early adopter, if not instigator, of Wayland.
The one and only feature I want integrated into systemd is the ability to execute a command to punch Lennart in the face. If they did that, I might use it for a week.