What does anybody predict will be the future of this octave of densities?

[Plenum]

In term of past yes, but I believe I am here to work my polarity bias. In this lifetime I do not feel negative and rather more positive but I try to remain on the edge of both. I do also seek 7D unity for myself and other-selves.

Polarity can be seen in a direct way in the use of the spirit complex.  The spirit complex is that which plunges into the vast infinite potentials of creation, and scoops out the light for one's own use.

If this light (ie Intelligence) is then directed for positive service - which benefits both others and oneself, then it is brightly radiant.  If this light is absorbed for the purposes of manifesting control, then this Light is not shared.  A negative entity is experienced as being physically cold, as they absorb the warmth and energy from everything around them.

What you referenced as positive polarity moves directly into integration and unity.  It's the pathway that leads to unity.