Brexit : A section of society forever looking backwards through shit-tinted specs. A lot of money was spent converting imperial measurements to metric and using metric screws etc. Who paid......we did. I can't believe anyone in their right mind would want to waste even more money converting back. An international scientific and technological culture simply could not function without a universally accepted system of weights and measures.
Oh, and by the way, the metric system was invented by an English man, unlike any part of the imperial system.