I am skeptical about the 8 Chan posts.
As David Seaman said, leakers typically leak for a short period or a one off. They don't make 8 chan their personal blog.
But, I could be wrong and I still follow anyway.
Q, as presented, isn’t a leaker so much as an implementer of internal strategy.
And the security on his/their account should be higher since they moved to 8chan and were given a dedicated channel so others can’t post there.