In all fairness, both Vader and Palpatine were from “flyby planets” as well (Tatooine and Naboo, respectively).
And Jyn was specifically stated to be from Coruscant.
Anyways, may see it Christmas Day, especially when the whole SJW thing may have been overhyped (and besides, I can probably stomach Jyn more than Rey, anyways, at least Jyn was implied to have underwent actual training beforehand as a former TIE pilot as justification for some of her moves, and she does accept help from men as well, getting saved a lot. And after hearing [spoiler]Vader giving it to the Rebels big time[/spoiler] nearing the end of the film, do you really think I’d miss out on that?! Seeing the Rebels getting outright slaughtered while in terror especially after learning they were meant by George Lucas to invoke the Vietcong as early as 1973 is the closest I’ll ever get to see those Charlie monsters get a taste of their own medicine. What goes around, comes around I say.).
Palpatine was from the capital planet. Much like UN abasadors are from NYC.
Vader was just Anakin gone native in the corruption of the big city. like politicians and the DC life.