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.
When I see imperial units in high school physics I wonder what is the point. We typically use SI units so that constants are the same across the board. I can’t imagine c being anything else other than 3e8 m/s.