I'm not going to exclude Lauda from my trust list unless these kinds of feedbacks get out of hand, and even then an exclusion from me wouldn't do much of anything.
The idea that Lauda's abusive ratings are not out of hand is nothing more than an illusion to sell yourself on justifying your excusing of this behavior by not excluding them. There is no shortage of forum cops, many with much better track records. The sky will not fall with Lauda gone. There is a long history of Lauda abusing the trust systems here to the point of Theymos blacklisting them from DT1. You know this, you are simply equivocating to justify inaction.