I was looking forward to trying out KDE Neon and at first it looks and feels great, its a very impressive implementation of KDE-Plasma, although that was not really a surprise, it is an official 'non-distro' from the KDE Project
I have started to theme all my desktops in a fairly similar way, for me KDE-Neon looked like this
I'm not gonna go back to Neon as long as its Ubuntu based, but if they ever switch to a Debian stable base, I'll be there.