Conservatives are spinning their wheels. If you want to start to reform marriage you have to deal with the Model Divorce Code which is produced by a susidiary of the American Bar Association. This voluntary organization has produced a work of sample laws which reside in all legislatures and has been pushing to make all states compatible with the model code.
This model code includes sample laws for same sex marriages, standing for homosexual sex partners to have standing in for custody in divorce cases, and even seeks to make the focus of marriage recreational sex an children just an accessory for heterosexuals.
forgot to add.
There must be a reform conservative model divorce code put forth to compete with the leftist ABA model code.
No fault will never be removed from the landscape HOWEVER there is nothing that prevents mitigations and marital facts being required to be considered when deciding property and custody divisions.
The is nothing preventing legislatures from taking the 'models' and dumping them in the trash along with all the rest of the elitists' social engineering endeavors...