A long article, and not for everyone, but insightful and possibly an explanation
https://wherearethenumbers.substack.com/p/whodunnit-unabridged
https://open.substack.com/pub/agrifoodanalyticslab/p/taxing-food-is-like-slapping-a-surcharge?
https://nationalpost.com/opinion/first-reading-and-now-saskatchewan-has-a-secession-movement?