The government in power has little to do with the Act, it was passed two years ago by a different party that is now refusing to own the mess that they created. Sure, one can say that the government could be more diligent at repealing bad laws, but the Parliament had quite a few things on its plate already, so it's not surprising that this Act coming into power during the summer recess wasn't high on the agenda.
>>dgrosh+(OP)
This is entirely not true, and the government is entirely free to withdraw this stupid, harmful legislation. Do not make excuses, because this is how the Labour Party get away with this sort of stupid action.