I do find cooking easier in grams. Just put the bowl on the scale and add ingredients until it hits the number. No measuring cups to wash. But it would life changing if woodworking switched to metric. Doing any sort of exact math is annoying as hell. What is 12’7” divided by 4? How many 1/8” is 0.55 inches?? It is my own personal hell.
It's also a lot easier to multiply and divide recipes if you switch it over to metric. This is particularly useful if you don't have enough of one ingredient and need to reduce the others by that ratio.
Then there's the ability to measure the ingredient directly out of the container, using any scoop you can find, rather than needing multiple sets of measuring spoons.
Ah yes, I'll have 0.8 metric eggs please.
I was born in the US and have switched by myself. My brother thought I was weird until one day we went to the hardware store.
I needed to buy a 15/64 in drill bit, but they didn't have it. So then we thought, fine, maybe we can use the next closest size...
...
Except WTF is the next size up or down from 15/64??!!! Neither of us could figure it out. Internet wasn't great. Sales people didn't know. We left because we weren't sure what to buy.
In metric, it's trivial. 5mm drill bit, 4mm is smaller, 6mm is bigger.
After this, he stopped thinking I was a weirdo for using metric measurements. But he still uses imperial because murica.
Also, interesting, I learned that he thinks imperial units were invented by the US. I told him they were British units and I stopped caring about British units in 1776, but he didn't seem to believe me.
What does he think "imperial" means? "federal"?
To be fair the modern USA is imperialist, we just don't call it that because imperialism is no longer considered a good thing.