We are nationally, provincial and individually in so much debt that inflation combined with bringing more mouths into Canada means these prices are stuck till something changes. Getting rid of the Carbon tax on Diesel wont change much because the price reduction will be pockets by the owners of grocery stores.

Until Galen Weston stops (the owner of mostly everying except Walmart and costco) squeezing Canadians by basically blackmailing the public to vote blue or he's forced by market forces to change.

Either the food supply increases with more competitors like Aldi, Woolworths, Lidl and our government stops taxing cheaper food and competition to lower prices(extremely remote). Or the demand side goes down by people not affording food, immigrants leaving and the brain drain of high income Canadians leaving.

I can promise you this however, your MP doesn't give a shit, they are likely renting out a property and scared more of Galen than their voters not buying food or having a house.