Sure, he's not building war weapons or anything like that, but he stole the IP and he made an F* ton of money from it, specifically selling it to competitors. That seems like about the only malicious thing you could do with that IP, if you ask me. Being not malicious would be if it did that for free.
What are the odds that he ends up living kind of normal after this? Like living in the suburbs in a 2500sqft house and commuting to some job that pays $130k? I think close to nil.