The point is, when you switch your phone operator, you don't have to pay the previous operator, in perpetuity, for the privilege of using your number without your calls being blocked.
Yeah but most people aren't paying for g-mail. It's like if you were using T-mobile "free" plan where you don't have to pay anything but you get a number that starts with "TMO", and then getting mad when you can't transfer your free number to Verizon because T-mobile refuses to transfer it.
...Or are they, except not in cash? :) Jokes aside, that's a fair observation, but then one should be able to "transfer" their address by paying a one-time fee, rather than getting a GSuite subscription.
True, email addresses ideally should be more like phone numbers where they are not tied to a specific corporate-owned domain (i.e. "gmail.com"). We would need some sort of standardized lookup though to support such a system.
