You have the totally wrong expectations here. Some service that requires citizens to buy and bring their own devices in order to use a service will by definition always be exclusive. Whining about lacking compatibility with some niche sbowflake devices is just inappropriate in this context. The only solutiin is to require an actually convenient fallback for those otherwise excluded from that service.
The limited selection of attestation providers can be criticized for many other reasons, though.
The limited selection of attestation providers can be criticized for many other reasons, though.