That's fine. Not all games have to have MASSIVE amounts of unique things to do and really, you're comparing a game that's much older and based off a years old franchise before it that they could draw ideas and even reuse content from, while Destiny was a completely new thing for Bungie that they had never done, both as an IP and as a type of game. If you want to compare, then compare the first Elder Scrolls and Fallout 1 to Destiny, not their 4th or 5th iteration in a decade or more of IP building.