Regarding the Leaks (no spoilers)

Could it be possible that the story information in the recent leaks is disinformation planted by 343i to throw people off? I find it hard to believe that the developers didn’t notice all of those campaign details in the files, especially after the infamous TLOU2 leaks.

I know it sounds wacky, but it just strikes me as so odd that 343i would miss something so important.

No discussion of leaks real or fake