And that's honestly a pretty significant problem that demonstrates that any government entity pushing for it knows jack shit about *actual* security, because outside of a few specific "I have legitimate reasons to care about the exact firmware running on a given device" cases, the security model of device attestation is nothing more than a bandaid over bad design.
If a bank app is literally just their website in a tin, they have *zero* legitimate reason to care about the specifics of the OS I'm running, regardless of what the government thinks. If I can freely access what's effectively an identical interface from a PC running windows 7 without any secure boot or remote attestation, there's no justification to force it on mobile users just because it's a feature that exists. Why does the *entire OS* need to be as 'trusted' as the dedicated secure element for anything a banking app would need to do?