Not everyone owns a smartphone, how can they enforce this? High tech fascism is a double-edged sword, this is certainly a good time to be a hacker.
Eventually you'll be unable to function without the app and the smartphone and be left with no choice.
This is already happening in the UK as a lot of services are fairly difficult to use if you don't go via https://gov.uk.
https://www.gov.uk/guidance/government-design-principles
The people who most need our services are often the people who find them hardest to use. Let’s think about those people from the start.