RE:RE:Amazing graphic on Germany weaning from Russian gas
Not sure about the timing of "the IMPENDING Economic collapse of their manufacturing sector," but I did see a natgas price chart found here
https://www.boerse.de/rohstoffe/Erdgaspreis/XD0002745517
which suggests some sort of downward natgas price trend since a recent peak in August.
I have not found the unit of volume that goes with the chart but figure it is in (some number of) cubic meters.