I already have an account, but I am prompted to create an account again.

Bad feeling

Mozilla is divided into several separate support/service areas. Each uses their own username and password logins.

Firefox.com is one of them.

Why don't you organize a meeting internally to unify the rules for creating users? It feels a bit bad to create multiple users repeatedly

For example, there is one rule within you. Externally, users only need one account to access all related services

Mozilla has been working towards that (for some time now).

Great, if integrated, the experience will be very good for the user side

You should be able to use the same Firefox Account for all Mozilla services that support this account.

• https://support.mozilla.org/en-US/kb/access-mozilla-services-firefox-account

You should be able to use the same Firefox Account for all Mozilla services that support this account.

• https://support.mozilla.org/en-US/kb/access-mozilla-services-firefox-account

Consolidate the account, the network link you provided, there is no solution in it

The domain name is different. I log in to prompt me to create a new account. But I've already created it