A word of caution to believers:
Yes, this Grinch leak is perfectly convincing. I don't see anything unconvincing about it.
However, the insiders also see it. They see it in all of its convincing-ness, just like you or I.
So, for them to doubt the Grinch leak, must mean they are also seeing something even more convincing.
After all, why doubt this Grinch leak, as convincing as it is, if it's just going to make them look foolish in the future?
It's important to keep in mind that they're the only ones operating with 100% of the material — this Grinch leak, and whatever they have that contradicts it.
Only they can compare and contrast and decide which one is the more compelling case to support.
As compelling as this Grinch leak seems, it would suggest that whatever they have is more compelling, would it not?
It's the main reason why I'm inclined to believe this is fake, and I voted as such.
Essentially, I trust that given two competing sets of information, these insiders are making the right choice.