Galactic Alignment locates the trigger for change in the sky's largest geometry: the periodic lining-up of the Sun, the solstice point, and the centre of the Milky Way. It is offered as the celestial clock behind the great solar flash and central sun activation.
The real astronomy
There is genuine astronomy underneath. Because of the slow wobble of Earth's axis — the precession of the equinoxes, a real ~25,800-year cycle — the solstice sun did drift into the neighbourhood of the galactic equator around the early 21st century, the fact behind the 2012 discourse. The galactic centre is a real place; our orientation to it really does change over deep time. The geometry is not invented.
Where meaning outruns measurement
What the astronomy does not supply is consequence. The "alignment" was approximate, spanned years rather than a moment, and carries no demonstrated physical effect on Earth or on consciousness; its significance is astrological interpretation, not astronomical prediction. The map keeps the split: the configuration is real, the claim that it triggers transformation is belief, and prophesied dates tied to it have already passed once.
The alignment is real geometry on a real cycle; the transformation read into it is faith, and the map keeps the sky and the story clearly apart.