I do ☺️
In fact all the roads in the UK have speed signs in mph, so I’ll use miles 😉 I walk a lot and just can’t get my head around 5K 10K, I’m always thinking, how many miles is that?
I have always used feet and inches for height too, in fact I never really hear anyone say they are xxx cm, you look at threads on here mentioning height, everyone uses feet and inches.
I only use stone and/or pounds for weight too.