[Feature] Flatpak package

[patriziobruno]

As a multiple-distribution user, I'd like to have the application packaged using Flatpak, to leverage its sandboxing features.

[netgrims]

+1 on this. Though I'm afraid I don't have any experience with this kind of stuff either.

On the subject of reaching the most users, I'm not sure if snap is still the way to go. There aren't any exact numbers, but there are estimates (see https://lunduke.substack.com/p/ubuntu-facing-declining-marketshare, https://distrowatch.com/dwres.php?resource=ranking&sort=votes and https://itsfoss.com/linux-market-share/). It's not dramatic, but doesn't look great for Ubuntu.

[Talleyrand-34]

+1

[gromenauer]

This issue seems the most voted now https://github.com/johannesjo/super-productivity/issues?q=is%3Aissue+is%3Aopen+sort%3Areactions-%2B1-desc