Earlier quoted context omitted.
If you worked at a company and had a fork of a private repo that company maintained of some software... do you want employees who have left to have their access to the repos removed? or an email that says that it will be removed?
I'd prefer it if the repo was returned to the company, rather than removed.
And now you want to return it to BigOrg/foo.git - where does it go in that namespace of BigOrg? What are the permissions for who should have access to that? Who gets billed with a scheduled action runs and chews up a lot of CI credits as a parting gift?
The workflows for anything other than "delete it" gets GitHub in a bit of a mess.