And I would like to hear your response to my answer. Platonic couples, both related and unrelated can join together to establish a home. The law presumes a sexual relation so a non sexual marriage can ce annulled, dissolved or declared fraudulent by the law.
One can easily argue that marriage should be extended to any two consenting adults who wish to be married. But if you instead want to limit marriage to hetero and homosexual couples, you still need some justification for excluding platonic or closely related couples. In heterosexual marriage, closely related couples are excluded because of the potential of procreation and it's detrimental genetic effects, platonic couples, couples of the same sex and couples made up of a human and dawg are exclude because of the impossibility of procreation
