Tribal quests and Custom Deliveries have never been staggered content before. It is very easy to be cynical about this and that the content is presumably already in a finished state if not very close, and that this is being used to increase retention inbetween 6.1 and 6.2.

I understand that content staggering is always going to exist in this game, but why is it that this time around content that has come out on patch day consistently is not?