In Latvia we've had digital id for close to 20 years. Banks mostly use their own auth, some rely on digital id. No travel service has ever wanted me to use digital id, let alone any other kind of shopping. What we use it for is access to government resources, and signing digital documents. I trust this system WAY more than whatever some company comes up with.
> No travel service has ever wanted me to use digital id, let alone any other kind of shopping
Yup, until they are regulated to do so in case you buy booze, porn, metal detectors, crossbows or who knows what else. And until silversmith tries to dodge the draft but he accidentaly bought some booze woth his gov eID to party with friends.
This is an interesting and hopeful datapoint.