I don’t want a bunch of cellulose in my cheese either.
Everything you mentioned is a prepackaged, premade item. It’s not fresh. The Kirkland Parmesan is cut and sealed in a factory. Not cut by my local grocery or Whole Foods from a giant wheel that has the Italian markings.
The last bag of chicken breasts I got were almost the size of turkey breast and it was woody and stringy. Google if you don’t believe me.
Ah, therein lies the difference. You don't make any mention of taste or texture, just the marketing.
Yes, genuinely. At most stores, "store brand" equates to "cheap, lower quality". Kirkland Signature is sometimes higher quality than other brands, and there are items for which they're my preferred brand.
[1] Many condiments are Kosher not because the recipe inherently is, but because it's easy to do without much downside so doing so pencils out handily. I couldn't resist the parenthesis joke.
Stuff like USDA Prime meats are substantially cheaper and same quality as anywhere else. I smoke a lot of meats though.
Organic produce is super cheap. Especially stuff like pre-cut broccoli, lettuce mixes, etc.
Protein powders, crackers, chips, organic yogurt, organic milk, organic eggs, cheese, prosciutto, etc.
Also liquor including decent beer and wine selection.
I get all this stuff, mid to high quality compared to Whole Foods or whatever grocery store. Sure, I could buy higher quality organic meats directly from the farmer over USDA Prime at Costco or more sustainable seafood and what not, but it would easily cost 3-5x.
I don't buy it alot, but people love the bakery - croissants, pies, cakes, etc. and they're high quality, comparable to most local bakeries.