I agree. Note how I didn't use residential only-zones, instead opting for residential zones, which can and should be mixed-use. This is not to say that there ar

I agree. Note how I didn't use residential only-zones, instead opting for residential zones, which can and should be mixed-use. This is not to say that there are some incompatible land uses to be considered - industrial uses can broadly be considered to be incompatible with residential uses, for example.