I can add to that. I completely agree that is a great idea. It's a way to iteratively test without putting customer information at risk. To flag a couple of places where it's happening, in New Brunswick the government has rolled out digital IDs—I'm specifically talking about the technology around digital ID—only on a pilot project basis. In British Columbia, I believe that's the intent as well.
Illinois is using digital ID specifically for tracking who's licensed to be a doctor, so there's that kind of use case as well. Maybe the need is very high there for whatever reason. There are use cases based on the technology used, as well as those based on the type of identification authentication problem you're trying to solve for.