Ubuntu Linux 18.10 'Cosmic Cuttlefish' Arrives (zdnet.com)
Ubuntu 18.10 Cosmic Cuttlefish, the latest version of Ubuntu, is now available to download. From a report: Under the hood, the Cosmic Cuttlefish boasts the 4.18 Linux Kernel. This updates comes with better support for for AMD and Nvidia GPU, USB Type-C and Thunderbolt, a way for unprivileged users to mount Filesystem in Userspace (FUSE) can be mounted by, and CPUfreq performance improvements. On top of this, you'll find the freshest version of GNOME 3.30. You can, of course, use other desktops, but GNOME, since Ubuntu 17.10, is Ubuntu's default desktop. You'll be glad to know that GNOME is faster than it has been for a while. That's because some nasty memory leaks have been patched. Canonical has also added some performance tweaks that didn't make it into the GNOME 3.30 upstream. Ubuntu 18.10 also comes with a new desktop theme, the Yaru Community theme installed by default, for your visual enjoyment. Further reading: Ubuntu 18.10: What's New? [Video]; Ubuntu 18.10 Review; and Ubuntu 18.10 Flavors Released, Ready to Download.
For something like 8 years, nearly everything on Ubuntu: desktops, laptops, severs. Because it was easy, with frequent updates. BTW, with KDE, not funky Gnome. But Debian progressed a lot in terms of not randomly breaking Sid like it used to, and "testing" stays a lot more current, so gradually started switching devices over, and everything new gets Debian instead of Ubuntu. Now just one laptop and one mostly unused desktop still on Ubuntu, probably will make the switch on those eventually, just for consistency. Netinst on a USB stick makes this super easy. There isn't really anything wrong with Ubuntu, they do a lot of good development that advances the whole community, and it's way better than Red Hat. But Debian, it's the real thing.
Generally the difference between Ubuntu and Debian is completely invisible except when it comes to upgrading. Upgrading across major versions is no big deal in Debian but it can be a real crap shoot in Ubuntu.
When all you have is a hammer, every problem starts to look like a thumb.