Do you need to use ID.me or login.gov to access/service your SSA account? I still go directly to the https://www.ssa.gov/site/signin/en/ page and click on "my Social Security" for entry.
My pension, however, is administered by the PBGC (another federal agency) and they now require use of login.gov, and it requires a US landline phone in the users name to register. (!) No way around it. They made this change about two years ago (?) so I've lost online access to my pension information, can't request tax forms, etc. I mean, in this day and age, how many people have land lines in their name. e.g. Husband and wife, even if they have a land line, only one of their names can be on it, so how does the other person get their login.gov credentials?