Well quite. The laws that people perceive to be stupid are the ones that will most often be ignored.
Roll-out of 20mph speed limits halted
Interesting doublethink here. When cyclists break laws, it's because they're irredeemable assholes. When drivers do it, it must mean the laws are misconceived.
I mean you're right of course, that laws which are widely broken may well be flawed. You just need to try to be more consistent in how you apply this insight.
And of course, there are also other factors to consider. Does the law, despite being widely broken, address a clear and pressing problem (such as, people being killed on residential roads)? Does the law, despite being widely broken, command public support? Is there evidence to demonstrate that it works? Though it's not being widely observed now, are there reasonable means available to enforce it?
Hundreds of people are killed on the roads every year. Obviously we should all be free to criticise the effectiveness of any given measure taken to address this – but if you scoff at and undermine the general effort, you're someone who implicitly supports the violent killing of kids. Obviously I'm not putting
Spymaster in that category, necessarily.