Nice little interview showing what's brewing in the Qt project and how the relationship with KDE is important.

Ah I wise MarkNotes or KleverNotes would work like this. I wish we'd have a reusable component in KDE Frameworks too. This is quite some work of course, too bad this isn't FOSS.

Looks like a fun spreadsheet tool where you can use Python in any cell.

The experience is still not great on iOS and Android. This is in part due to the platforms design though, this still make Qt a great fit when you control the platform like for Plasma Mobile. For less friendly platforms this still limits the use to cases where you already have quite some Qt code. Still the same situation than a few years ago.