Last week I sent an email to the EO for chase asking to delete a c/o settled account I had from 2017. I received a phone call the next day from a man saying that they would be in contact with me over the next few days, and later last week received another phone call from a woman telling me she would investigate it.
Today I received an email from myFICO stating that a change was made in my TransUnion data. I also checked Creditsesame and saw the same notification:
Congratulations on your progress!