I'm using KDE since 3.x days, and still use the same setup, same controls and same workflows in KDE 6.x. It's just more modern and hardware accelerated. KDE is

I'm using KDE since 3.x days, and still use the same setup, same controls and same workflows in KDE 6.x. It's just more modern and hardware accelerated. KDE is a powerhouse. I probably replace 10-15 applications just by using what's built-in to that.