You're screwed. This has been the way for a while now. You cannot exist in society without a smart phone and it's only going to get worse.
If you can't exist in society without a smart phone already, how is it going to get worse?
...without a smartphone that is surveilling you 24/7.
Private smartphones are excluded already.
Essential services (banks, government services, public transport) generally still support SMS as an alternative to their mobile apps when there's no completely offline process.