The Future of Flatpak

This one hits close for me.

Flatpak is probably the best way to distribute desktop apps on Linux. I say this as an app dev, a packager, and a user. At one point I maintained close to a dozen packages.

I eagerly waited for months to see what they would do next - what magical features they would introduce. I was active on the forums helping other users package apps, helped review Flathub submissions (since it was always the same problems each time), and started checking out what PRs were happening. Silence.

The months turned into years, and as more years came, I slowly fell away from engaging with Flatpak. I'm back to using the AUR for most things (Arch, btw), but I'm quite sad to hear the situation get spelt out. Flatpak really was revolutionary; bringing modern apps and painless distribution to all desktops - LTS or rolling release. But it hasn't really changed at all since it first took off years ago.

I have almost never had a good experience with Flatpaks as a user, outside of ease of installation. They almost never integrate with the system properly. Wrong theme, wrong cursors, wrong file picker, permission issues, drag-and-drop issues. You often need extra tools that broaden the permissions of apps post-install because some feature won't work (global push-to-talk in Discord is always fun, especially with Wayland).

I couldn't care less about sandboxing if the UX sucks as a result.

If binary portability wasn't such a complete joke on Linux we wouldn't need Flatpak, but here we are.

Flatpak does have answers for this stuff but it's more the programs inside them aren't utilizing the right APIs, they are meant to use the portals api for filepickers which would use the system filepicker and securely portal stuff through the sandboxing. But many apps just don't.

Theme is also an odd one. GUI design in general has shifted away from an OS theme and more towards an app/product theme which stays consistent between the product on different platforms. Discord for example looks largely the same on Linux, Windows, iOS, and web.

Even for apps that don't use one of the native toolkits like GTK or Qt, where this has been a solved problem for decades, they should at least respond to a dark/light mode flag if they can. Flatpaks mostly don't.

They don't even have the same cursor as the system a lot of the time. It's especially cool when running display scaling when some apps shrink the cursor to a minuscule size too because of poor system integration.