Yeah. I'd like to eventually go from unreasonable laws that aren't actually consistently enforced to reasonable laws that are actually consistently enforced, but unless both components switch at the same time there are going to be troubles in the process (arguably worse problems if the enforcement component switches sooner than the reasonableness component). Also, there's the problem that not everybody would agree with which laws would be reasonable, e.g. there are plenty of middle-aged and older people (in Italy at least) who seem to actually believe that marijuana had better stay banned (yes, most of those people probably have only a vague idea of what marijuana actually does, but still).