You’re not living in the areas of CA that are going crazy, obviously.
I live in an area in OR that is going crazy,and no one gives a s*** about the feds, never seen any around here. It’s absolutely lawless in every way.
In any case, the problem isn’t legal growers growing it on their own property for legal consumption in CA. The problem is illegal growers, mostly from elsewhere, growing it on public land for illegal consumption by people elsewhere. Hard to see how legalization is to blame for that. If anything it decreases the overall black market demand forcing them to sell out of state instead here.