I worry what this app and systems like it might mean for me. I'm a US citizen, but I used to be an LPR. I never naturalized - I got my citizenship automatically by operation of law (INA 320, the child citizenship act). At some point I stopped being noodlesUK (LPR) and magically became noodlesUK (US Citizen), but not through the normal process. Presumably this means that there are entries in USCIS's systems that are orphaned, that likely indicate that I am an LPR who has abandoned their status, or at least been very bad about renewing their green card.
I fear that people in similar situations to my own might have a camera put in their face, some old database record that has no chance of being updated will be returned, and the obvious evidence in front of an officer's eyes, such as a US passport will be ignored. There are probably millions of people in similar situations to me, and millions more with even more complex statuses.
I know people who have multiple citizenships with multiple names, similar to this person: >>45531721 . Will these hastily deployed systems be able to cope with the complex realities of real people?
EDIT: LPR is lawful permanent resident, i.e., green card holder
Otherwise, you have a 'king' issuing general warrants which allow federal agents to search and seize anyone they want in the course of their investigations based on 'feels'. What makes it even worse is some court said racial profiling is sufficient reason to conduct a Terry stop to determine if the person is engaged in (civil) criminal activity and lets law enforcement demand they show their papers or be scanned by some dodgy app.