stopped maintaining any non-native packages

I think this is true only in that many of your packages are incorrectly packaged as Debian-native. Just because you're upstream for the package doesn't mean it should be a Debian-native package. Packages like 'ikiwiki', 'mr', and 'ticker' are hardly Debian-specific. Packages with a clear usefulness outside the context of a Debian system should be non-native, with Debian packaging separated from the source tarball; this makes your source useful for other distributions, who can then easily apply their own 'debian/' directory if they choose.

Do you have a good argument for keeping non-Debian-specific packages as Debian-native?

—Ben Finney