Well, Sink, there is that little quote: "Whosoever God joins together, let no man put asunder.."
Civil divorce is not a good thing, period, as you well know. The phrase 'for better or worse' has meaning.
Obviously, there are reasons to split--physical abuse of spouse or children comes to mind. But "I don't love you any more" doesn't cut it.
Of course. But, to add to the pain of a wife whose husband just left her by telling her she can't receive the Eucharist is the sign of a priest on a power trip and who is giving scandal himself.