Second this. I have a junk address I use to sign up first, and if there's no flow to self-terminate I won't signup. I've had some services where I've wound up in a standoff in an intercom session, with the requirement…
For messenger, at least if you're registered just in messenger with a phone number, you can "delete" it by re-installing the app and attempting to re-register with the same number. When it prompts you to use your…
Second this. I have a junk address I use to sign up first, and if there's no flow to self-terminate I won't signup. I've had some services where I've wound up in a standoff in an intercom session, with the requirement…
For messenger, at least if you're registered just in messenger with a phone number, you can "delete" it by re-installing the app and attempting to re-register with the same number. When it prompts you to use your…