One issue I see with this ''law'' is that there is no stiffer penalties for the carjacker to deter them from getting involved in the crime. Slap on the wrist and they are back out committing more crimes because they keep getting away with it.
Only makes for more embolden criminals due to age
Many angles can be discussed about our crime issue, though I remember a time when getting caught committing a crime was a deterrent due to the stiff price to pay for such actions. Not so much the case anymore.