Building roads, writing traffic rules or enforcing them just isn't amendable to optimisation using your preferred mechanism of free-market economics. Or, more accurately: competition only works for rather large competitive difference needed to overcome the natural friction introduced by the difficulties of moving.
It's painful to see that people seem to not even be aware anymore that our societies have yet another organising principle beyond capitalism, namely democracy.
Sure, you never agreed to be somewhat dependent on "society". But there just isn't enough land to live in the anarcho-libertarian fantasy where you don't have to find compromises. And the standard hyperbole of the "threat of violence" makes even less sense if you unquestioningly champion capitalism while rejecting democracy, because capitalism also relies on the ultimate threat of violence, as anyone not paying their rent will notice sooner or later.
It's painful to see that people seem to not even be aware anymore that our societies have yet another organising principle beyond capitalism, namely democracy.
Sure, you never agreed to be somewhat dependent on "society". But there just isn't enough land to live in the anarcho-libertarian fantasy where you don't have to find compromises. And the standard hyperbole of the "threat of violence" makes even less sense if you unquestioningly champion capitalism while rejecting democracy, because capitalism also relies on the ultimate threat of violence, as anyone not paying their rent will notice sooner or later.