The 'Recommendation' quote just sounds typical of the edgy posturing we've seen Musk fall into. Once the pithy zing fades, we have an idea scales poorly.
There are a lot of dumb laws, but they are typically there to protect us and our fellow citizens from human beings (you and me) doing dumb shit. They are hardly recommendations. If anything, laws are the network protocol of society that allows us a semblance of reliability and stability in our operating environment.