Ending Civil Asset Forfeiture is an absolute mess for legislators because while it makes sense to end it based on past abuses, the reality is that it is a political grenade. Want to end CAF? Why are you soft on crime? Why are you supporting criminal activity? Why do you want law abiding citizens to pay higher taxes to offset the revenue lost from CAF?
It really does seem to be a thing that is best handled by a ballot measure or referendum.