As a confirmed coffee drinker, let me point out that most coffee these days is sold in vacuum-packed foil bags; plastic can-like containers are another latte-day packaging alternative. The good old-fashioned coffee can is getting harder and harder to find.

Also: When you do find coffee in a can, as often as not it's smaller than the long-established classic one-pound can. Many companies are now selling 13-ounce packages for the price formerly charged for a full 16-ounce pound ~ in the US, anyway.