You see it all the time. Go back to the very first HN discussions about PRISM and phonetapping and you'll see people swearing on their mothers life that nobody outside HN will ever care because it is just a 'nerd issue' or something.
Now, along comes a situation which looks a lot like an attempt at journalistic suppression by the state. The incentive for the media to go along with any potential D-notice has evaporated because this is just censorship by other means, and if you're going to censor us anyway, why bother with D-notices? Issuing a D-notice over harrassing a journalist (via their family, in this case) would be something of a bodyliner, and I don't think even the British press would have a hard time figuring out what to do about it.
If anyone issued a super-injunction over this, the British media would see it as a challenge as to who could ensure the details were insinuated in such as way as to ensure the widest distribution.
I wrote to my MP, (Michael Gove) about this. While I disagree with him on many (if not most) things as an ex-journalist I hope he is unhappy with this.
Edit: The Sun does, however, have boobs on its homepage, the Daily Mail talks about celebrities and the BBC's international site talks about Syria, Gibraltar and Usain Bolt, with its England page concerned with assisted suicide, a rider who died after a horse accident, something about climate activists and this gem: "Leicester Globe pub closes over anti-military rumours"...
Edit 2: Colour me impressed, the Telegraph not only reports on it on its frontpage, it also has an additional quote by an Amnesty International spokesperson. That's at least something, I suppose?