issues, pull requests, deploy keys, access control. None of those the repository. They are associated with the repository and it would be annoying to lose them But with the exception of the issues all of them are replaceable with mostly minimal effort unless you did something really wrong.
And again switching to a different platform doesn't solve that problem either. You'd still lose the issues that are in github.
And again switching to a different platform doesn't solve that problem either. You'd still lose the issues that are in github.