I must confess that I am old enough to remember that this was based on an actual brand, "Plain Wrap", which was the store brand of the long-defunct Alpha Beta supermarket chain: https://pbs.twimg.com/media/CU25MNEU8AAbnvx.jpg
They actually used to stock all the Plain Wrap items in a single aisle, and the effect was like a consumer sensory deprivation tank.
Oh God, please yes. If I ever saw such products in my supermarket, I'd be buying them all. This is exactly how packaging should look like; what we currently have is ridiculous and only serves as an example that advertising isn't about informing people anymore.