Unless you just happen to know what size of AC you need for any given size of home, the unit conversions don't really mean anything.
The entire context was conversions though: charging power in MW, vs home air conditioning. I'm assuming the imperial units for power for charging wouldn't be thermal like BTU, so Imperial is really awkward here.
which that alone is, medically speaking, total nonsense
If your BMI comes out as obese, statistically you have a 95% chance of being obese if you're a man, and 99% if you're a woman. And it does it using two very easy to acquire and hard to game measurements. That's many things, but "total nonsense" isn't one of them. Could it predict slightly better with different thresholds? Yeah probably, but that doesn't make it nonsense.
Besides, in your country, weights are usually measured in stones
I mean if you're going to use stupid units, lean in and do it properly. I'm not really sure why you think this is an argument in favour. I've never heard anyone use stone for anything other than people and large dogs.
I've never seen anybody do a moon landing in metric.
I've never seen anyone making a 2nm chip in imperial.
To this day, aeronautical engineering is still done using imperial units
No, aviation has something even better: an unholy mix of metric and imperial.
and the United States has the most advanced avionics in the world
That's why Boeing is doing so well right now!