Opposite problem in the Netherlands. I tried to pay with a banknote at a train station machine and it looked at me like I'd offered it a goat. Some shops here don't take cash at all. I haven't carried any since March.
A small question that has become a running joke in our house. Before we moved, I hadn't carried cash in years. In the UK everything was contactless, and Sue used to tease me that I'd forgotten what coins looked like.
Then we moved to a village in Portugal. The café takes cash only. The man who sells eggs at the market takes cash only. The builder who fixed our roof would take a bank transfer "if we insisted", with a look that made clear we shouldn't insist. Meanwhile the supermarket, the pharmacy and the petrol station are perfectly happy with cards. So now I carry a wallet again, and I've become the kind of man who keeps coins in a little dish by the door.
How is it where you live? Do you carry cash, and how much, roughly? Has anyone moved the other way, from a cash culture to somewhere that won't accept it at all? And is there an etiquette I'm missing, like whether it's rude to pay a small bill with a card?