If this goes to live, I will use to no-port-back-to-origin-point as a free fleet pass, just to prove that people can and will.
There is a Back-To-Fleet Shuttle on every planet, you just need to QT close to it and use it.
However, BW should mark those shuttles on the maps including the QT map.
(Also I think that these shuttles could be used to initiate the port-to-group, instead of being just teleported from wherever you are...just for the ingame immersion. And after the FP is done a window pops up asking you if u want to go back to Fleet/Ilum or back to the shuttle you came from)