That's really going to help in trading with other countries if we go back to imperial units. Even the US had to convert to trading in because it was so confusing to have two systems. In days gone by they used to run huge computer programs to convert from one to the other when installing things like nuclear power stations - can you imagine getting that wrong? Well, in fact they did in one notorious case in space flight when they didn't realise that stuff coming from the US was in their imperial units and everybody else was working in metric.
You all might like still thinking in imperial units, but can you remember how difficult it was using them to calculate - adding lbs and ozs when you worked in base 16, or feet and inches in base 12, or stones and lbs when you worked in base 14, or £, shillings and pence when first you worked in base 12 and then base 20?
OK, confession time: I measure my height in ft and ins, weight I'm OK with both stones and kgs, cooking is metric both weight and volume, measuring still really ft and ins, distances definitely miles rather than kms, temperature definitely centigrade - Fahrenheit is just stupid, money definitely decimal.