why do so many ai demo videos use stock footage of people typing on keyboards

[PurpleFencepost]

like we get it, they're "coding" or "working on ai stuff" but who actually types that dramatically in real life. it's always some overly polished office shot with way too much hand movement and zero typos. half the time the screens are clearly showing random placeholder text anyway if you're trying to sell me on how cutting-edge your ai is, maybe show something that actually looks like it's doing something instead of just... people staring at screens while stock music plays. also can we talk about how every demo has the same "collaborative meeting" shots where everyone nods seriously and points at graphs no one understands. idk man it just feels like they're trying too hard to make ai seem... i dunno, cooler than it is? or maybe they think we wont believe its real unless there's a shot of someone furiously typing in a dark room with neon lights for some reason. anyway, rant over...