"New York City bodega owners came to City Hall last week for a 'roundtable discussion' at the invitation of Julie Su, deputy mayor for economic justice..."

"... only to get barraged with 'intrusive' questions about their businesses, a source close to the situation said.... 'What items are sold the most at your stores?'... 'Where is your profit margin the greatest?' sources said. The bodega reps declined to answer.... 'They wanted us to share proprietary information with them but they don’t answer our questions and that’s why there is distrust,' said a bodega rep who did not want to be identified.... Mamdani’s plan to subsidize the grocery stores with taxpayer funds so they can offer rock-bottom prices on essential items threatens grocers who operate on 2% to 3% profit margins.... 'What is the main thing people come into your store for? What else do they buy while there?' 'It seems like a clumsy, one-sided fishing expedition,' a food policy expert who did not want to be identified told The Post.

From "Mamdani officials scramble to ease concerns about public supermarkets — but local business leaders aren’t buying it" (NY Post).

Su insisted that the city "wanted to understand is whether there are key products bodegas sell and rely on that we should not sell." And "That’s how serious we are about not undercutting them." The whole idea is about undercutting them. Now, the city seems to be trying to assure them that they won't undercut them too much. But the bodega owners don't trust the city. If there's a "2% to 3% profit margin" generally, but the city wants to know "Where is your profit margin the greatest?," it looks like the city wants its own operation to take advantage of the most profitable items.