We’re taught both metric and US customary units in school. I prefer metric for most things, to the point I have a metric-only tape measure among other things.
However, I’ll die on the hill that Fahrenheit is superior for ambient air temperature. 0 degrees to 100 degrees neatly encompasses the range of average surface temperatures seen throughout the year in the contiguous US.


I prefer metric, it just makes more sense. Also having to add fractions in order to measure something is maddening. 10 1/4" + 4 17/32" vs. 260mm + 115mm