You’re just shifting trust though - may be good in some cases, but not universal. Aldo does nothing about the cell tower connections tracking the location.
How can cell towers track your location if phone does not have a SIM due to using web-based VoIP service?
I think you’re mainly speaking from a place of percieved opinion than tech knowledge but I would suggest for you that you only use a landline for phone service. Have you ever had a job working with various network services for random customers and speak to customers to answer questions?