No way to do it - uncouple my att.net account - att.net no longer linked with Yahoo
GetHuman622106's account deletion issue with Yahoo from April 2018
Help with my Yahoo issue
GetHuman622106's next move: try the Yahoo help center again.
Yahoo doesn't have a customer phone number that is answered by an agent. Instead, GetHuman622106 will want to follow the link below to head to their help center. We will check on GetHuman622106 later to make sure it's all set or try to help escalate.