I'm not a science guy so this might be a stupid question, but after watching a youtube video of the double slits experiment I was wondering...
What if light from far away in space was sent to us, the light then split in two "bent around the gravity of a giant object on its way for example" befor reaching us. If someone else far away in space then "observed" what way the light took reaching to us making the wave function to collapse (those who observed it can potentially travel in space to tell us what way it took). Would we then see this when the light reaches us?