I think you’ve excellently captured the difference here. I didn’t get heavily into Elite Dangerous, but on one of my longest journeys, I scanned a few things that no-one had ever scanned before. I didn’t discover any awesome looking space phenomena that would be worth sharing (at least, none that hadn’t been discovered before), but the prospect that I could was exciting.

Even just the idea that my name would be on other people’s screens if they came and scanned the same things I did, because we were all sharing the same world.