Golden Baronet of the Realm
FTL travel is time traveling into the past. You don't need a telescope, you just fly around in circles at FTL and you will arrive before you departed. Wormholes have the same problem, as you can use them to time travel, just as you can use them to travel between two points in space.I never thought of it like this before. So with FTL and a proper telescope, you could look back in our history and really see shit as it truly happened.
Also, FTL is impossible according to relativity, so you might as well just play the time travel thought experiment.