Seeing all these old videos of Destiny makes me sad of what the game could've had in store for us, what it could've been. I see the old videos and I'm like "Wow, this is awesome, this should've been in the game!" One example is the ship dropping people off that are right next to you (E3 2013). It's also about the little things, like the tech tree, mini bosses dropping loot, all that stuff. Also you could've explored the Reef, but now it's just an empty area that you go to for only two cutscenes. It may have been cut off DLC (House of Wolves?). Mercury is a teaser because of the multiplayer map. Don't get me wrong, I still like the game, but it's sad.