Here is where I am having trouble with Halo 5's story:
Halo 4 took the series in a different direction than I would have taken but I felt it still did the job very well. I was invested in Halo 4 and I loved all the extended media surrounding it. I could really get behind where they were taking the series, even if it wasn't where I would have taken it specifically.
Then Halo 5 comes along, and not only does the marketing campaign, as well as the podcast for hunt the truth lead us to believing a lot of things are going to be going on in Halo 5's story that in fact aren't at all. But then to top it off all of the extended media 343 has been releasing leads us in a completely different direction, with all of the background on the forerunners and their conflict with the humans. Leaving them to obtain the mantle and such, the lifetime of planning for the Chief and the strong hints that he may of had some geas or imprint of the Iso-didact himself. There was a lot going on and you could see they were headed towards something very interesting.
But then Halo 5 story happens, and it ruins everything that has been established within 343's own extended universe. They talked about how this game would change everything you thought you knew about Halo, and while it does they didn't do it in a clever way. This isn't one of those situations where there is a big reveal and you realize everything they had been telling you all along was kind of pointing to this and you didn't realize it. No, it was more of "Hey cortanas bad and shes leading AI's to take over the galaxy" Nothing pointed to that, it didn't seem interesting or clever.
I'm not trying to convince anyone of anything, I'm just stating how I am feeling right now, and that is that I don't think I can follow the Halo universe anymore. It's convoluted and makes no sense. What's really sad is that it would be easy to say 343 is the only reason why Halo went downhill (story-wise) but I can't even say that, because I liked Halo 4 and several of the extended universe stories. I don't see anyway this story can turn around. It literally seems impossible after what happened in Halo 5. Like, I can't conjure up one scenario that would fix where the universe is headed.
So disappointed by the story. Though I want to clarify I have a lot of respect for 343 and their team. I'm sure they worked their asses off, and it's evident by how great the gameplay and multiplayer is. It just completely went off the rails for me as far as the story goes.