Russell is what he is at this point. He isn't the best but he is decent lefty reliever which there aren't that many of. I don't think LOOGY is the right call, but he is solid despite being BABIPed to death.
Yes it is a bit of baseball karma given that he has carried a low BABIP into today, but that is the way this should be viewed given the way Reds hitters have reacted to their "hits" this inning.