honestly, I can understand some of how smart Taylor is in this fic. She basically hit the genetic lotto for her smarts, but it's within limits. The hardest part about the situation would be understanding things- but she got a MASSIVE head start on that with the alien education channel. Who knows how many episodes she has of that too.... hell, it could be something set up similar to our "HELLO" message way back when.
I mean, sending a broadcast with lots of educational info in hopes of helping other species would be possible- maybe not the most intelligent, but if you have a Class 2~3? Civilization, I could see it.
The Really Interesting Scale
regardless, this is a great story, it made my night even better having an update to read through!