For what it's worth, KDE [Plasma] is just a desktop environment - you can run it on Ubuntu.
As of 2019, I'm fairly happy with Linux on the desktop; usability is really solid, WINE is significantly better than years before, and many games will play perfectly fine with basically no manual configuration thanks to projects like DXVK.
I'm running KDE on Arch. And, I'm definitely happier than I was on Windows.
As of 2019, I'm fairly happy with Linux on the desktop; usability is really solid, WINE is significantly better than years before, and many games will play perfectly fine with basically no manual configuration thanks to projects like DXVK.
I'm running KDE on Arch. And, I'm definitely happier than I was on Windows.