You are thinking macro level. But there must also be micro / present / tactical reasons.
Role of UK/AUS has been hinted at by Q2938:
If the US GOV requests UK/AUS [+2] to spy [+ campaign insertion] on an AMERICAN PRESIDENTIAL PRE_NOMINEE + POTUS ELECT, is there a CHAIN OF COMMAND to APPROVE such AUTH?
If only UK & AUS had a role… why is NZ worried?
What did NZ do that is not yet disclosed?
But, since your master was literally the first powerless self-made eunuch, don't hope too hard.
Not a logical position. Have you not considered how the brain acts to relay signals between the body and the spirit? How demonic possession works?
The brain is fundamentally an organ sensitive enough for a spirit to "ride" the body. Fully locked in it has exclusive ownership of the body. In some cases, won't go down that rabbit hole, fallen spirits can hijack the signal, and in a limited way, experience having a body temporarily.
God can simultaneously observe and understand the brain/spirit interface of every being. He knows what you are experiencing as well as you do. If free will exists then you voluntarily signed up for this. Do you believe free will exists?