For communities already pushing the extremes of what Prop 47 and Prop 57 allow, this will be one more blow to the common citizenry. Places like Santa Cruz have a very high recidivism rates where serial bike thieves, petty theft, even violence towards common citizens are maybe ticketed and at best brought in and released in a couple of hours will use this as further excuse to do nothing.
Examples - woman assaulted in front of her child at a city park with a ranger near by, perp didn't even get a ticket. Known bike thieves carrying a bike while riding another - nothing done.
This happens in a number of CA cities (Berkeley, SF, Santa Cruz). It's always interesting to see how ideals of one party left unchecked drive a city/state in to the ground.