In my experience shrinkflated products already use inferior ingredients, so it's a very useful signal that should be boosted, not eliminated. So putting a warning is a good thing, but shaming is not.
To develop the idea further, most grocery shopping should move online, so I could trivially filter out products with shrinkflated packaging, containing palm oil, nestle brands, etc.
To develop the idea further, most grocery shopping should move online, so I could trivially filter out products with shrinkflated packaging, containing palm oil, nestle brands, etc.