Something I don't dispute, but it always comes down to what your scale is. And for me imperial is a nicer scale when you relate it to humans. If you scale in liters, it's a pain in the ass turning it to gallons, and vice versa. Meters, feet, ounce, gram, whatever. I just prefer feet to meters, inches to centimeters and millimeters, pounds to kilograms, and a cup to marginally less than a quarter liter. Anything that actually has serious implication though, metric is best and I'll use it every time, 6 years of science studies and mathematics does that to you. Everyone else in the world uses metric their whole lives, and hell, maybe they do have it down where they can estimate everything to within an accurate millimeter/centimeter. Maybe they'd have it easier doing some of these things in imperial, weight specifically (Mass in metric was also being used as weight when I last took physics, issue I have with that is weight is relative to gravity, where grams aren't, so that was something that threw me off). Maybe I'd have it easier learning both together and deciding to use metric for everything. I don't though, 300 million people don't. A minority we are but sometimes the dumb route is a nicer method, or at least that's how it is for me.