Okay so in this last episode "What about Discord", Starlight Glimmer can be seen at 10:01 minutes, you can spot her in the bushes on the right, we can see her purple mane with a blue stripe and some binoculars peeking out of the bushes. Also, in "Amending Fences", when Twilight and her old Friends are having dinner with Moondancer, you can spot her on the table on the left.
Do you guys think this means something? You have probably seen the trailer of season 5's finale, where Starlight wants to change the past or something, and just after Pinkie Pie mentions time traveling in S5E22, Starlight can be seen. In the bushes. With her binoculars. Like I said
So do you think she's spying or is she just being used as another background character?