https://www.gamespot.com/articles/bungie-activision-lock-down-10-year-exclusivity/1100-6260577/Igor-Rowan said:I don't know, I had a friend who followed Destiny from day 1 and he told me it would be like this when I saw The Taken King get a physical release.
This isn't the best source, but to quote, "an exclusive 10-year partnership to bring Bungie's next big action game universe to market." The deal will give Activision exclusive international publishing rights to all future Bungie games based on an unnamed new property through 2020. The contract that was signed refers to "games" and the IP as a whole, not one single game.