@mndflayr @JessTheUnstill Mildly spicy take: once you get to units larger than a certain point, the US customary system of units isn't totally brain-dead, because there's a certain largish unit that's only ever handled decimally at that point.
Length: miles (your GPS will tell you you're 62.43 miles from your destination, not 62 miles, 3 furlongs, and some weird number of feet or yards)
Volume: gallons (a silly unit, but at least your gas tank is sized at, say, 14.3 gallons and not 14 gallons, X quarts, Y pints, and Z cups)
Mass/weight: pounds, unless you're dealing with weights big enough to merit counting in tons. Most modern scales in the US report weights in decimal pounds, not pounds + ounces.
It's the smaller end of the scale that's most thoroughly effed up (inches/feet/yards, teaspoons/tablespoons/cups/pints/... etc.)