As others have mentioned, Linux Mint is my preferred distro.
knubuntu is awesome if you like/need KDE, but Gnome works well enough for my needs these days.
I installed Linux Mint on a computer for my (computer illiterate) big brother a decade ago and I'm pretty sure he's still running that computer. Just helped a veteran friend who had a 5 year old lenovo laptop dual boot a fresh copy of Linux Mint and he's tickled - it's restored function to his old laptop and it recognized all the hardware to my surprise - even when he tapped the screen and the touch screen responded (I was not expecting that, coming from Linux 10-15 years ago lol).
I'm seriously considering dual-booting to Linux mint myself as my high end Windows10 HP Envy 32-inch AIO PC has always been glitchy from day-one (computer will randomly freeze up once or twice a month with the GPU fan spinning up to high speed for no reason).
I hadn't made the switch because Windows was easier from a productivity standpoint, but that has quickly changed. Windows is trying to inject more advertising while getting more buggy with every update. I'd rather play with a stable version of Linux Mint these days