The guvmint seem determined to press on with them, though at the declared timetable it is unlikely to affect me, at 74 y/o. ;-)
I am baffled as to why it will do anything to prevent identity theft unless it is compulsory for everyone, and is demanded by store checkouts in the same way that they examine signatures on CC slips. Or rather, they don't...
Suppose I get an I/D card.
Will it stop someone walking into a large store such as Kendals and Debenhams and using my name to immediately obtain goods and gift vouchers to the tune of about £750 in each case?
The answer is "I don't think so", because it happened a few years ago, and I'll just bet the greedy stores are still giving away credit to all comers.
Neither the store fraud departments, nor the underwriting bank fraud department would disclose what I/D had been produced (if any) by the fraudster to obtain the credit.
I have always destroyed all my bills, documents with any details on, etc.
The bank simply said that they probably took my name from the phone book!