>>kotaKa+(OP)
These days I don't really want a smartphone at all, but begrudgingly use one for things like mobile banking, receiving SMS tokens, etc.
If someone made a screenless powerbank-shaped Android device, I might be interested. The device would double as a 5g wifi modem, and to access the UI you'd remote in over VNC from a laptop, or unrestricted mobile device like a PinePhone.