OpenAI research scientist @aidan_mclau argues Twitter is the uncheatable eval for AI hiring because you can't fake loving technology, and posters like Roon become brand assets that entire labs benefit from: "If I were manager or recruiter, I think I would still pay a ton of attention to Twitter. It's a high signal thing. It's kind of hard to fake really loving technology, really having good takes. It's the uncheatable eval in some sense." Sofia: "You guys probably see it as a brand asset to…