“When you use Signal, your data is stored in encrypted form on your devices. The only information that is stored on the Signal servers for each account is the phone number you registered with, the date and time you joined the service, and the date you last logged on.”
Exactly. I sometimes switch my SIM card between two different phones; Signal makes that process super confusing and awful because your Signal account, on a phone, doesn’t just behave like an account, it has hooks built into your phone and messaging apps. Telegram, on the other hand, lets me set a password and use 2FA via email and then just… log in. Honestly it seems so much simpler I can’t understand what the Signal devs are up to!