I dislike what Nathan Myhrvold has done with IV, the business model is despicable, and essential hacks major errors/bugs in the legal system to extrapolate money from productive members of society, and creators. The entire approach is a scam.
But, it's important to separate the bad that people do, from the good. Bill Gates and Microsoft (criminally) leveraged a monopoly to drive a good portion of a company (Netscape) I worked for out of the browser business.
But, that doesn't mean I can't respect and be amazed by the good that Bill Gates now does.