Look, GNU is super important and they have done amazing things for Free software. I heavily support them and the work they have done. However, I don't force people that use my Open Source software in their products to put the name of my organization at the front of their product name or label just because they use it to develop their product and neither do most other manufacturers of other products in the world.
Using Linux as a generic label to represent all the Linux based Distros out there is not unreasonable just as using "Volkswagen" isn't. There is no need to cram GNU down peoples throats and force them to write and/or say "GNU/Linux" anytime they refer generically to Linux. If you feel that way, at least be consistent with everything you own and start refering to it by both the components its built from as well as the product itself.
(http://en.wikipedia.org/wiki/MirOS_BSD)
It's mostly OpenBSD. I haven't used it. I do know the BSD man pages are better (sometimes very very much better) than the Linux equivalents.
GNU defaults to NOT being POSIX-compliant, which makes most of GNU software a PITA to build on platforms which default to being POSIX-compliant.
Also, except for emacs, GNU is a failure. gcc we use today is an egcs fork, and the Linux kernel could have worked just as well with BSD userland.
The GNU project was conceived in 1983 to create a full free (as in freedom) operating system. This operating system combined many different projects (for example, X), in addition to creating its own components. Before Linux, it had one troubled component - the GNU Hurd, which was its kernel. Torvalds developed Linux (the kernel) in 1990 and released it under the GNU GPLv2 in 1991, which completed the GNU operating system by providing a working, stable kernel. The entire operating system was, and still is (except when GNU is not present, such as Android), GNU. The term GNU/Linux was used to give credit to both Torvalds and the GNU project. The term just as easily could have been "GNU/Linux/X" (and in fact that was used by the Yggdrasil distribution).
Linux, as it was conceived, is a kernel. GNU, as it was conceived, is an operating system. There is an important distinction there.
Fast forward a couple decades. Many people, in an effort to shorten the name "GNU/Linux", simply dropped the GNU portion and referred to the entire Operating System as "Linux". Also combine this with projects such as Android, which use Linux without GNU, and therefore are not GNU/Linux. Everyone has come to know any operating system that uses the Linux kernel simply by the name of "Linux".
Is that correct? Well, that depends on how the term is used. "Linux distribution" is certainly correct --- if your operating system uses the Linux kernel, then yes, distributes Linux. But to consider Linux an operating system is incorrect from both a project and historical standpoint, because it is not --- it is a Linux-based operating system. But to call an entire operating system "Linux" is saying that the entire system that you are using is part of the Linux project. On the other hand, calling your operating system "GNU", as long as it uses GNU, is correct, because GNU was always developed to be an operating system - a collection of components.
So given the history, why is the term "GNU/Linux" ridiculous? Why is the term "Linux" to refer to an entire operating system not ridiculous? Because that is the most popular term to refer to a Linux-based operating system? And given your statement
> The GNU user land is no more an operating system than the Linux kernel or the K desktop environment.
it would seem GNU is just as fitting to be used as Linux. So again, why is such a notion ridiculous?
I built my PC using hardware I purchased separately. I do see your argument - if someone asks me "what type of computer do you own", I would not list each hardware component individually. The problem is - that question is terribly vague. What type of computer do I own? Well, it's classified as a PC. Generally, when someone asks that question, they are looking for a specific company name. When I respond that I built my own, that answers their question.
If someone asks "what type of processor", I would then respond "I use an AMD-based system". In that sense, if someone asked what kernel I use, I would respond "I use a Linux-based system" --- they were specific enough to inquire about a specific component, so I would respond in such a way that answers their question.
"What operating system do you use?" Technically, I use GNU, and to those who understand what GNU is, I respond just like that --- "GNU". For those who may be unfamiliar with GNU, I will state "GNU with Linux" --- the GNU operating system with the Linux kernel. If I used GNU with another kernel, it is still GNU. Linux is one component of my operating system.
That said my display server, window manager, text editor, etc are also all useful components of my operating system. I would not say I use "GNU/X/Xmonad/Vim", simply because that is not a distinction commonly requested. Perhaps one day, if Wayland becomes popular, "GNU/Linux/X" would be useful/necessary.
Let's say that I released an operating system called "Mike OS", which used Linux, portions of GNU, etc. My only contribution to the operating system, aside from packaging, was a simple script to handle package management/configuration. Well, it's still "Mike OS".
I think much of the confusion comes from people thinking of GNU in terms of projects that the FSF personally maintains. As stated by http://www.gnu.org/: "GNU is a Unix-like operating system that is free software—it respects your freedom. You can install Linux-based versions of GNU which are entirely free software."
When GNU makes an actual distro, they can call it GNU/Linux.
As I find the GNU userland superior to other tools, I also find that it's worth consideration.
And in all cases, I find it's sufficient to acknowledge the FSF's contributions to the environment I use and prefer. It's GNU/Linux.
What you're referring to as Linux, is in fact, GNU/Linux, or as I've recently taken to calling it, GNU plus Linux. Linux is not an operating system unto itself, but rather another free component of a fully functioning GNU system made useful by the GNU corelibs, shell utilities and vital system components comprising a full OS as defined by POSIX. Many computer users run a modified version of the GNU system every day, without realizing it.
Through a peculiar turn of events, the version of GNU which is widely used today is often called "Linux", and many of its users are not aware that it is basically the GNU system, developed by the GNU Project. There really is a Linux, and these people are using it, but it is just a part of the system they use. Linux is the kernel: the program in the system that allocates the machine's resources to the other programs that you run.
The kernel is an essential part of an operating system, but useless by itself; it can only function in the context of a complete operating system. Linux is normally used in combination with the GNU operating system: the whole system is basically GNU with Linux added, or GNU/Linux. All the so-called "Linux" distributions are really distributions of GNU/Linux.