I don't see this as a temporary exceptional transmission but as an ongoing activation that guides human evolution.
I feel that our consciousness is transmitted or activated through this connection with the galactic grid.
The pyramid is a symbol for this galactic gateway but high energy vortexes are active all around the planet.
Some of these vortexes might be planetary chakras where an intensification of evolutionary consciousness happens.
These are all open ideas.
Use them if you feel they resonate with you.