A huge issue I see is that it feels like Dolphin has memory issues at the moment. I get permanent background crashes for no specific reason (already reported).
And rewriting apps in Rust is not existent for Qt, as it uses C++ a lot as far as I understood.
I dont like the design of GTK, even though its more modern in a way, but there are already lots of GTK apps in Rust.
Somehow I think KDE is a bit doomed here. Its Qt or a complete rewrite which will not happen.
Do you know more about this? A big part also is that I often hear young Devs dont learn C and C++ anymore, but maybe prefer Rust if any low level language.
I love KDEs features, and I am very excited for Plasma 6, which will hopefully be a lot more stable and cleaned up!