[haswell]

For the same reason people care about official records when they participate in/compete in many activities, e.g. marathon runners care about their official run times, body builders the weight they are capable of lifting, chess players their ratings, video gamers their win/loss ratio, etc.

If learning is “merely” a diversion, I don’t see why people would think about it any differently. Whether or not it still makes sense for that proof to carry a six figure price tag is a separate conversation.