I don’t think either of the chart’s axes list efficiency?

Don’t they have his foreskin saved as a religious artefact? Like in some church somewhere because it performs miracles?

Are the codes all unified across stores and POS systems? Is it an extension of the UPC? I assumed the code was like a part number from that store chain’s inventory.

I think most people here agree with you, it’s just that the way you’re speaking to them comes off as judgemental and kinda mean, so they respond accordingly.