In the Nordics (I'm assuming you mean Nordic countries) 10A is _not_ standard. Used to be, some forty years ago. Since then 16A is standard. My house has a few 10A leftovers from when the house was built, and after the change to TN which happened a couple of decades ago, and with new "modern" breakers, a single microwave oven on a 10A circuit is enough to trip the breaker (when the microwave pulses). Had to get the breakers changed to slow ones, but even those can get tripped by a microwave oven if there's something else (say, a kettle) on the same circuit.

16A is fine, for most things. 10A used to be kind of ok, with the old IT net and old-style fuses. Nowadays anything under 16A is useless for actual appliances. For the rest it's either 25A and a different plug, or 400V.

Let's rephrase: 10A is the effective standard that's been in use for a long long time, if you walk into a building you can assume it has 10A breakers.

On new installations you can choose 10A or 16A so if you're forward thinking you'd go 16 since it gives you another 1300 watts to play with.