Organic food often costs more than conventional food because it is more expensive to produce. Farmers have higher labor costs, costly infrastructure, and strict certification requirements under the widely trusted USDA organic label. While large farms can absorb these costs, smaller farmers often cannot. Some continue to use organic methods but drop certification due to its expense, losing the ability to market their products as "organic." Although consumers trust the USDA organic label and organic foods may reduce pesticide exposure, the nutritional benefits are less clear, raising questions about whether the higher price is worth it.
The boss of Sainsbury's has urged government intervention to lower the energy costs of food producers to keep food prices lower than they would otherwise be. Superficially, this seems to be in the public interest but be careful: firms often us inflation to make price increases that simply don't disappear when costs fall back to a more normal level. Think about what has happened to petrol prices post-Ukraine, for example.
Even the article notes that Sainsbury's annual profits were up 1.1% on the previous year - so despite a warning of lower profits this year, the company itself is doing OK.