Keeping your google account can be helpful if you want to follow this strategy:
- Register on Signal using your phone number
- Port your phone number to google voice ($20 transfer fee but free after that; additionally while its privacy sucks, google is great for security)
- Change the settings so that every caller is sent to voice mail
- Use mysudo and cloaked for VoIP numbers
- Set up Signal on a new device (ideally a grapheneos pixel)
- Use a calyx institute hotspot for data or buy a sim card with cash
Encryption requires no respect from the State