1. The origins don't matter, every civilization, region, and town made its own system, I'm referring to the fact the the US and the UK are the only developed nations that still USE imperial, when there's an easier, widespread, more sensible system available right next to it.

2. That's not a strawman fallacy as I didn't deny your input by miscategorizing your personal value, if anything it approaches a bad reason fallacy or an antecedent denial fallacy, but it's neither because we both made our points of view on separate foundational assumed beliefs without addressing proofs or evidence. One could also throw an appeal to emotion or an appeal to ridicule fallacy in there with my silly joke about imperial units but we're not debating a verifiable, objective truth. Neither are we attempting to find some higher level of human understanding of our spaient peoples world, we're just wasting time on an internet forum, as in "they're just opinions, man."

3. Every unit of measure that humans created to measure the world we live in, like metric and imperial, is human-intuition centric first. Imperial units were created just as formally, and informally, as metric. The imperial system is based on a different system, based on another system, that was based on the science at the time used for pharmaceutical, military, and crafting applications. Just because imperial used hands and feet of SOME guy doesn't make it less or more arbitrary than the measure of "one liter of water." A system, based on a system, based on science at the time that is just easier to understand in the base 10 system we live in.

4. The 0 - 100 hot-cold argument for Fahrenheit is just incorrect. It was made by SOME GUY and 0° was the freezing point of HIS brine in HIS basement. 0 F° isn't cold, it's deadly, and 100 F° is not. That seems just as arbitrary as 0 - 40 C°. If the scale was the same people would actually refer to Celcius as -32 - 40 C° instead, and that's just not the case. Decimals are not scary, they're equally simple to use by any person who uses the base 10 system, unless the argument is that people who use Fahrenheit also struggle to make change when handling money.

5. Measurements are not one-to-one comparable to language, but when most people who are familiar with both tell you that one is clearly superior, and most of the world's educated people agree, and it's an easier system for children to understand, then it's fairly safe to call one system better. Maybe some languages are better at one thing than another, but language is interpretive, flowing, changing, adaptable. Measurements are not, they need to be universally, unambiguously understood.

But you don't measure the number of scooters by the gram either.

There are four scooters

Imperial doesn't use multiplicative prefixes very much.

Instead, they would invent a new random unit, the skyscraper, which is equal to a random number of horses, like 176.

And then everyone goes "Yeah, a skyscraper is 176 horses, everyone knows that."

That is 1,000 horses, obviously.

3 horsepowers at the curb, 4 horsepowers at the crank

Lol no

US temps (°F), roughly:

NE / Midwest - winter 15-35, summer 70-85 Northern Plains - winter 0-25, summer 70-85 Southeast - winter 40-65, summer 80-92 Desert SW - winter 45-68, summer 95-110 Pacific coast - winter 40-58, summer 60-78 Alaska (inland) - winter -20 to 0, summer 55-72

Celsius in comparison

OC..water freezes, 100C water boils

That doesn't even stand up on its own terms.

Farenheit doesn't "intuitively" tell you whether there's going to be ice on the road or whether your pipes are liable to freeze, and also has the added pain in the ass that on a very hot day you need 3 digits to represent the number instead of 2, and doesn't even compensate for it by removing the possibility of negative values which can still also happen.

On top of that the extra scale doesn't give you a perceivable difference between the numbers, that is to say, I could put you in a room and ask you if it was 70F or 71F and you'd basically be guessing.

Celsius on the other hand is eminently relatable: negative number means ice/snow, single digit means heavy coat, tens means lighter coat/sleeves, twenties means nice, thirties means hot, forties means remain indoors.

You're right, the Celsius scale doesn't span across one particular 'topic'- but either end point is not only relatable, but specific. You've got snows/frosts/freezes at one end, and boiling at the other. Both of those will always happen at that temperature (more or less), but different people will feel comfortable or not in a hugely wide range.