Could you please enlighten us regarding the prerequisites for buying the collection upgrade? The description reads that this package contains vanilla and all expansions, yet it does not allow me to buy it because i do not have taken king. What is the truth? You are selling ONLY the rise of iron in the Collection Upgrade or you are selling everything including rise of iron? Even back in primitive 80s, i have never had such frustrations as with your company today when i was doing purchases. Everything was crystal clear, what you bought and what you owned....
The Collection upgrade = The Collection. Which one you buy depends on what you own. If you have destiny TTK on xbox 360 ---> Destiny the collection upgrade. Destiny / TTK on xbox one ---> rise of iron dlc. Never purchased Destiny TTK before ---> Destiny the Collection.
So the collection upgrade is when you move from previous gen taken king to current gen rise of iron. Was not clear in the description. Both packages say that are for ps4. They should describe what the collection upgrades is.