Not to defend the creep but this looks like a counterclaim to a suit she filed, which is different than if he initiated it.
Two canons of responsibility clash here — that of the suitor (however inappropriate) versus that of the parents. Well and arguably even a third — hers.
The result is going to be a chaos. And our society has embraced chaos. Primal forces have been unchained that no man can control — there is no fire like jealousy. There are going to be people who find themselves in one or more of these seats.
We need to rethink our positions before God, and in order to do that, we can’t be hiding behind “oh, who are YOU to say anything about what God wants.”