Here is the official response from Apple Support (taken from a chat conversation I had with them...my responses are in blue). The gist is the same as always. And they gave me this link to submit, which I know we all have used, but here it is again: http://www.apple.com/feedback/iphone.html
I was transferred to a manager or someone at some point, and was told that that link is how "real change" happens. Anyway, disappointing as usual, but here's excerpts from the conversation if you would like Apple's official take on the matter:
Sorry for the delay. Thanks for letting me know! This popup is intended to let you know that you are using an application that requires access to your data and that you have it turned off. If you have applications that are allowed to run in the background when they attempt to refresh it can cause the messages to reappear. This message can only be disabled by either not using the application while on cellular data or by enabling cellular data for the specific application.
An application that "requires" access to my data...that I pay for? Really? Don't I get to decide that?
I can definitely see where you are coming from! However many application do require an active connection to the internet in order to function properly, when told to run without access to a data connection they let you know that a connection is needed to function properly.
really, "Settings" needs data to run properly?
Please give me a few moments to look into this further.
I want to thank you so much for you patience! [name redacted} I have spoken with my Senior Advisor Ben, regarding your issue, and feel they will be able to assist further. Would it be okay if I transfer you to them?
Now chatting with Ben, case #[redacted]
Thanks for contacting AppleCare chat support. Please give me a moment to look over your information.
Okay. I misunderstood that you were not connected to wifi at the time. In that case thats perfectly normal. Many apps need an active network connection whether it be cellular or wifi to function. If you’re getting the message it means that app is trying to perform some function either up front or in the background. There is no way to disable that, unless you want to make sure the app is closed, or delete it.
There is no way to turn off an app notifying you that it needs to be connected to a network, if it uses a network.
Can you please then tell me why stock applications - directly from Apple - like "Settings " and "Photos," need access to my cellular data at all times on my iPhone? And then, can you tell me why these exact same applications apparently run perfectly fine on my iPad and my wife’s iPod Touch 5 without cellular data and without being connected to the internet? This message never pops up on those devices, which do not have cellular data, so what is the difference? Why do they need cellular data on my phone and not on my iPad?
The phone is designed to have a constant internet connection to utilize all of its features. There is nothing wrong with turning those options off, but you’re going to see those messages if the feature or app is trying to dos something that requires an active connection and doesn’t have one.
So...let me get this straight, you think it's perfectly fine for the "Settings" app to tell me to turn on Cellular data ever single time I access it? You think that it makes sense to remind me of that...constantly?
Yes I think its perfectly fine and okay for it to tell you that cellular data is off when a component normally needs it.