I don't really understand all this stuff about privy councils and statutory this and that about press regulation, but it seems that Dacre and the Mail may already have guessed that the politicians (including the Tories) are not going to be in favour of a press royal charter, which is what the press wanted, and by doing their attack it looks even less likely that the politicians will accept a press royal charter.
"An executive at another newspaper group took a different view: "It comes to something when you can unite Cameron, Clegg and Miliband in just a matter of hours. Anybody who has a dog in the fight will now be able to say that the press royal charter must now be rejected. This is an example of how out of control they are.
"Before this we were expecting next week to come and go with nothing happening. Now we don't think that's likely. They may well reject our proposals."
Another editor suggested it could all be a move by Mail editor-in-chief Paul Dacre to get his attack in before the press proposals are rejected. "He has form. He did this with his attack on David Bell, one of the advisers to the Leveson inquiry, just days before the report came out."
www.theguardian.com/politics/2013/oct/02/daily-mail-ed-miliband-row-press-regulation
So the Mail has stated the battle now. It is possible that the Mail will not sign up to the politicians' version of the charter and then in the run up to the election, there could be a battle between some politicians and Middle England's most popular newspaper, beloved by many of the middle classes and squeezed middle voters, over press freedom and independence.
There may be lots of editorials about Marxism, state control and the values of freedom, free speech and press independence. The Daily Mail reader may be drawn away from the sidebar of shame and begin to demand press freedom and an end of attempts to control in any way their beloved newspaper.
It could get nasty. Politicians may be on the backfoot and be constantly asked about freedom of the press by the Middle England Daily Mai reader.
Some politicians may buckle under the Daily Mail barrage.