Keep it coming. I still haven’t heard anyone legitimately name a freedom that Americans don’t have.
To be more specific about the Autobahn, yes that is a form of freedom, but it’s more like a privilege as you must have licensing etc, and it’s only applicable to one road network or system of highways. We have racetracks all over America with no speed limits, possibly even more miles of track than miles of Autobahn but that is just a wild guess.