One thing you should know about politics in the present era is that there is no such thing as redemption for anyone in the eyes of the left, but especially those whose villianization they have become heavily invested in. The Koch brothers are the source of all evil in the modern world, because they use the money they earned in support of candidates and causes disliked by the left. So at this point, no matter what they do, it must be seen as done in the service of evil.
