The Windsor case tested state's rights to define marriage weighed against the fed. It was found that states get the say-so...for now.
Subject to certain constitutional guarantees, see, e.g., Loving v. Virginia, 388 U. S. 1, “regulation of domestic relations” is “an area that has long been regarded as a virtually exclusive province of the States,
You keep ignoring that the court very clearly states that State's right to determine marriage is subject to the constitutional guarantees- just like Loving v. Virginia.
Because it destroys your argument.
Subject to certain constitutional guarantees, see, e.g., Loving v. Virginia, 388 U. S. 1, “regulation of domestic relations” is “an area that has long been regarded as a virtually exclusive province of the States,
You keep ignoring that the court very clearly states that State's right to determine marriage is subject to the constitutional guarantees- just like Loving v. Virginia.
Because it destroys your argument.