Sorry it took me so long to start writing my answer. I was so stunned that someone actually wrote a great question, that I had to rest for a while to recover. You didn't even ask, for the ten thousandth time, how to change your password or how to get someone else's password while pretending it is for your computer.
As I was reading this, I also thought of the garbage that the television networks overlay on the screen to advertise other shows. Often it blocks out information that the show had or some important action. At the very least, it distracts from viewing the show you wanted to see. They take great effort to animate the delivery of the ad so that it is impossible to ignore.
I am required to close many web sites when I am not actively using them because their animated advertising uses bandwidth for no good reason. My monthly bandwidth is limited, so that is a problem for me.
As for web sites using my personal information, I give them the least that I can and still get the job done. I almost always give phony information on web sites unless I am actually doing a business transaction with them. People like Google and Facebook NEVER get ANY accurate information from me because I am confident that anything I tell them will be used against me.
If nothing else, they use it for targeted advertising. When I finally cut ties with them, the incorrect information somewhat decreases the chances that they will haunt me for the rest of my life by continuing the advertising.
I am also reminded of an elderly AOL subscriber who requires me to come to his place to see if the fantastic, free offer that AOL has e-mailed him about is something that he should get. I remind him that the same thing is sent to him every week or so and that it actually would make his computer worse to use rather than better.
I'm sure you know that since computers can't actually think in the sense that humans think, that none of this is the device's fault. It is, however, the result of choices made by the people who designed the software that the device uses. In this context, software is defined as the instructions that tell the device what to do, how to do it, and when to do it. Even a wristwatch has that kind of "programming" if you define software that way.
Patters' answer brought up this issue. He/she, however, sometimes ascribed it to the "user" of the device when actually it is the designer of the device who has made these decisions. That distinction is critical to understanding the source of the problem.
For the highly technical, that is actually firmware in some cases, but the important thing is that it is there, not how it is implemented. These instructions to tell the device what to do are designed and written by humans. It is those humans who have chosen to do these dastardly things. They are the ones, for example, who make it nearly impossible to get an answer from an automated phone system unless the question is one that the writer anticipated.
They are the people who prevent you from talking to a real human to get the answer to the question that you want to ask, rather than the question that THEY want you to ask. In a sense, they are also the people who tell their phone reps to deflect any complaints about their products. Tell the customer how sorry you are about the problem, that way we won't have to actually fix the problem.
They are also the ones who put people on the phone support when those people don't speak the language of the callers well enough to be understood. Do they not care how frustrating is it to try to explain the details of a problem to someone who can just barely converse in your language.
Okay, that's kind of off your original subject. It is, however, related by the fact that these are all decisions made by people in companies that end up impacting us all. We can choose to not use the device, but it would certainly be better to be able to have better operating devices.
As far as us all learning how to program so we can do what we want, should we also learn medicine so we can treat our medical problems the best possible way for us? Should we learn to fix our automobiles and appliances for the same reason? It is not possible for that to happen in any advanced society. The solution is for the ones who do any particular job to do it right and not put the primary emphasis on what makes them the most money.
Think that will ever happen? Nope.
To get back to your question, yes there should be and is. The problem is that the designers don't follow that etiquette well enough. Their job is to maximize profits for their company. Too often the product or service falls by the wayside in the quest for more profit. Such is capitalism. Unfortunately, no one has ever come up with a better economic system that works in real life.