Nope, apparently the politicians are even more out of touch. From the Telegraph, possibly 6 days ago:
David Lammy, the Justice Secretary, is to implement legal changes that will see criminals accused of serious offences released early for the first time as part of Government efforts to prevent jails from running out of space.
They include prisoners convicted of manslaughter, rape, GBH and sex offences who will be eligible for release halfway through their sentences rather than serving the current tariff of two-thirds of their sentence.