I just want to know if you are cooking using European recipes are you constantly weighing every ingredient out into a separate dish or just get used to estimating "This much butter is about X grams"? I'd go nuts if I had to sit there carefully weighing out everything instead of just going "1 tablespoon, done".
You literally put a bowl on scale and add to it the semi correct number of grams.
Or alternatively put the package on scale and remove until scale shows correct number of negative grams.
Same with liquids since 1g = 1ml roughly.
It couldn't be easier. Also some packages eg butter have gram measuring lines written on them.
Most of the time you don't even use it unless it's baking or fermenting or anything else where its hard to do it by feel.
What is funny is Americans are doing the same thing to measure their butter, cutting off chunks according to a ruler on the package, it is just marked in volume on the side of the package instead of weight:
Why would you have to carefully weigh anything? Butter doesn't really need to be measured, just eyeball it and go from there.
In the U.S., butter is sold in sticks of half cup/4 fl oz/8 tbsp by volume, but it's basically fine to think of them as little 100g portions too. Tolerances for cooking are pretty high, and people aren't that precise at cutting off whatever portion they need.
If you're baking, there needs to be a bit more precision, but that precision matters whether you're measuring by weight or volume, or imperial versus metric. Plus, a lot of baking can be done by feel when you have experience anyway.
Just go and do. Cooking is fun. Some people like to measure, and some don't. It all works, though, as all the different styles still converge on the principle that making tasty food for yourself and loved ones is a pretty universal experience.
I have different sized spoons at home and I never know which is the correct one for the recipe. On top of that I don't know if the spoon should be leveled off or if it should be with a heap on top.
But if the recipe says 15g, I can put the bowl on a scale and put the stuff into it until the scale says 15g.