If so, where are the arrests? Hardly anyone got arrested under the law since 1868. If the state really cared, they'd arrest the couples and throw them in jail.
Where did I ever say the state cares? Especially a secular state pandering to vox pop.
I said the state has a right to care. I would argue that the state has a natural duty to care. That the state has disowned its rights and shirked its duty is to the discredit of those in office and the voters who maintain them there.