Well, I can't hope that the current universe's Clark divorces Lana when he gets back. Any more than I hope that Joe and Lois break up. What I do hope is that Lana sees time-traveling Clark in action and realizes what her Clark could be and loves him enough to allow him to be that. Utopia can still be brought about by Clark and Lois' children if Clark and Lana and Joe and Lois' children marry.
