The UK is supposedly metric most people still think and talk in imperial - most shops give both measurements. I think the EU gave up enforcing it. edit: sorry, by most people I mean people I know who grew up before metric was introduced.
Really does not paint a true picture. Living in the UK I use metric for everything except driving distances, driving speed and measures of beer (pints). And what measurements are still signed / represented in some way in imperial measurements in the UK? Road signs, speedometers and beer at a bar in a pub. Everything else is presented in metric and everybody I know uses metric for everything else.
Milk is still sold multiples of pints, with the litre value listed.
Laptop screens are measured in inches.