My summary on this is Bungie hit their "glass ceiling" way too early in year 1. That was their mistake. They gave us everything too soon. Was it fun? Yeah. Did it get boring after a while? Well...also yes. It seemed like moving forward, these were necessary changes to try and freshen up things with the game, and as trial and error as it was, it was still somewhat fun for the overall experience. That part they never took away, when you consider the PvE side of things. PvP is a completely different story I'd rather not discuss. Everyone probably has the hope that with Destiny 2, Bungie will take what was learned from the data of the first game, from the discussions made during this first game, and know where to capitalize and expand on to make a more enjoyable experience.