RTFM
See, this is what happens when unqualified persons are encouraged to make decisions based on half-truths and forced agendas.
All that has happened here is that the DfE have belatedly realised that ContactPoint was actually working and was fairly well balanced between privacy and prevention of harm. Like they were told by those that understood the system...
However, as usual they chose to listen to the uninformed masses (like the posters above) and knee-jerked a reaction straight into their own net.
The delay is presumably due to the fact that the Tories promised a replacement that didn't include every child but are now struggling to decide how to determine the scope of the system - the reason it was made universal in the first place.
If every child is supposed to be on it then you instantly spot any that aren't (when you come into contact with them) and there is no stigma attached to being in the system.
If you limit it to children that have needed an intervention of some kind then how do you prevent either (i) professionals ignoring a system completely because if they fail to use it on 'the one that slipped through the net' they will be castigated; or (ii) professionals logging every instance of contact with a child 'just in case'.
Both of the above (or worse, a combination of the two at different institutions) makes anything other than a universal database largely useless. A victory for civil liberties perhaps but a serious failure of common sense.
The success of contact point across different services was largely due to the fact that it was relatively simple but exceedingly useful to all sorts of practitioners/professionals.
I'm sure the next Victoria Climbie will be overjoyed that her civil liberties weren't being infringed when no-one realised there was a problem...