"Lock S-foils in attack position."
As the phrase is among the most iconic ones from the original trilogy and is even used in the prequels, e.g by clone squadron leader Oddball in Revenge of the Sith, it seems rather odd to me that given the sentimental impact, no one ever used it in The Force Awakens or Rogue One.
Especially the scene where the resistance X-Wings are flying over water on Takodana is kinda aching for someone (probably Poe) to say those magical words. Is it due to copyright issues or studio politics or the screenwriters simply didn't want it?