This is the key thing for me. A lot of people complain about how much of an imposition it is to have prove your identity and how we shouldn't have to be a "papers please" society. But that rather misses the fact that we already are a papers please society and I reckon suggests (at least for some) a certain level of naivety in that they've not had to interact all that much (if at all) with systems that require extensive proof of identity (again, not everyone opposed is in this boat to be clear).
Take for instance renting a private property. Before you can rent your landlord is required (though obviously some dubious ones might not bother!) to carry out a "right to rent" check. If your British or Irish you can use:
But if you don't have those then you have to produce two of the following documents:
Find out how to prove your right to rent in England to a landlord. Get an online share code to prove your right to rent if you’re eligible or check what documents you can use instead.
www.gov.uk
Or you could use an ID card which would confirm that you are who you say you are and you are a British Citizen therefore eligible to rent. You could also make it possible, as you point out in Poland, to not even need to use the card itself but use a suitable app which can provide the relevant evidence. We do sort of have this already in the UK as we're moving (incorrectly in my view, as you can't beat having physical proof alongside the ease of digital) from issuing Biometic Residence Permits to using "Sharecodes" instead. The person in question generates a code, you go to gov.uk input the code and usually their date of birth and the code will confirm their right to live and work in the UK. Bada bing bada boom. Nice and simple. No fussing around with passports or multiple random documents.
Or how about getting a job? Same thing you have to prove your right to work:
Find out how to prove your right to work in the UK to an employer. Get an online share code to prove your right to work if you’re eligible or check what documents you can use instead.
www.gov.uk
Or we could have an ID card scheme with online verification...
Want to open a bank account? Usually two documents to prove address and who you are. What to apply for certain benefits? You'll need to prove who you are and where you live again using multiple documents. Etc etc etc.
We already live in a "papers please" society we've just decided to make it harder than it needs to be to provide the papers!
Absolutely there should be no mandatory requirement to carry an ID card but it's crackers we refuse to implement a national ID card scheme yet have made our lives increasingly bureaucratic and require proof of identity and status to be in the UK more and more without making it easy for people to do this. Crackers.
It's hard to find data in a quick Google but 10 years ago the DVLA was saying the following:
From today (8 June 2015), the paper counterpart to the photocard driving licence is being replaced by an online service.
www.gov.uk
So they were already a comfortable minority of licences back in 2015 (at around 20% of licences). In the intervening ten years a huge number of those will have been replaced due to people reaching 70 (that's what got my mum), moving, giving up their licence all together, or dying (as statistically those with paper licences will have been older). I bet it's down to single figure percentages of licence holders now that have a paper licence. So the suggestion that it's only "new" drivers that have a photocard licence is patently ridiculous. You need to catch up with the times