Yeah, the name is a bit silly. However, despite the fashion to ridicule the legal professions as being "out of touch", I'm more inclined to trust them to have come up with the way things are for more or less good reasons, given that they actually deal with the beginning, middle and end of the criminal process rather than us armchair ponderers. Making the best of a bad deal is best done by those at the coal face, and that includes the police, the lawyers, the medical and psychological professions, the judges and the prison warders.
It's the political fiddling that buggers things around, you get vote-winning laws being introduced, e.g. the NERC bill backdated to this year rather than many years in the future as was originally proposed.