You stopped using cash? It is one of the most insane things I ever heard.
You transactions are tracked, I assume? The rule in the eu (PSD2) is that a dozen private/public/hybrid/other databases, of unclear substantial identity, will record your transactions.
And what if you had a an infrastructural shortage? No transactions then?
How can people think of "cashless society" as something outside a dystopia?
Some didn't before 2020, but during 2020 the trend accelerated, and many shops stopped taking cash. Aside from hygiene, it's also easier to deal with safety for the store (i.e.: nobody can steal the cash register).
The supermarket in my neighbourhood has ~30 self-checkout machines. Only one of them takes cash. The human-checkout also takes cash, but is usually closed.
There is a possibility that such practice violates EU legislation in the terms of "paper" Euro being legal tender on the territory.
That is in fact a highly naïve, direly naïve society: (*) the data is not contained into national boundaries by law already, and (*) you cannot know what will happen to the country and society in n years time.