Ubuntu Flavor Packaging Defaults – Flavors Decide to Drop Flatpak

The only party who "decided" this is Canonical.

https://fosstodon.org/@wimpy/109908489437633387

> @bluesabre Did we agree? I think we complied with the requested change.

> You and I both played our part in ensuring this was clearly and openly communicated.

Martin Wimpress, head of Ubuntu MATE, talking to Sean Davis, head of Xubuntu.