Sounds like a court case that could go all the way up the chain to the Supremes. If you don’t issue conceal carry and you don’t allow open carry, are you being denied your right to bear arms? I think so.
I am actually hoping this will pass for exactly the reason you bring up. If I cannot open carry, and I cannot get a CCW then my right to bear arms has absolutely been infringed upon. This will open up the CCW floodgate in CA....wait did I just say that?!?