[lanternfish]

While this is true on a purely de jure interpretation of the dynamics at play, a more clear-cut example - like same-sex marriage - makes it clear that the "right to marriage" includes not only the right to life-scale commitment to a person(s) but also the right to have that commitment recognized by the state. Insofar that marriage as a legal construct carries additional privileges alongside the simple recognition, which it does, the "right" to marriage must also include the "right" to access the consequent privileges or you have a structure of authority stripping those privileges by omission.