It's kind of a shame that Konqueror fell to the wayside, but modern browsers are so complicated I cannot fault them for focusing elsewhere.
KHTML became webkit (Safari) and then blink (Chrome) so they created the foundation for quite many browsers ...
k3b - died with the cd-rom
calligra office - creation of LibreOffice stole the thunder
konqueror - maintaining a secure browser that isn't a fork of chrome is a tall ask these days
amarok / kmail - rewrite lost features, introduced bugs, and many existing alternatives filled the gap
That said there are still a lot of good ones still there that continue to improve every day. Kate, dolphin, KDE connect, etc.
> maintaining a secure browser that isn't a fork of konqueror is a tall ask these days
FTFY
- LUKS encrypted disk support desktop-wide, - storage device hot plug/unplug - new Bluetooth GUI (tdebluez) - new media player (kplayer), - PulseAudio support - window tiling
"bog standard boring Linux desktop that just works" is a low key major achievement - I love it !