I am too young to understand Imperial measurements.
As a child of the 1970s, I was brought up solely using metric and the SI. I have never used the Imperial system with the exception of milk, ale and, for a while, petrol.
I don't actually know what Fahrenheit temperatures mean. I know 40 is cold and 140 is hot, but that's about it.
The sooner the Imperial system dinosaurs and the 'metric martyr' wankers die off, the sooner it will suit me.