And all music should be under three minutes long. Every book should have page numbers. Photographers should have familiar subjects. Paintings should have a full explanation by the artist telling you exactly what they meant to communicate. /s
If the game isn’t for you, just move along. There are tons of games out there.
The article is talking about art in promo material.
Think about it: whenever you see a piece of production art featured in a social media post or a press release or a game announcement at a big televised showcase, all you ever see is the art. You never know who made it, whether it was created by an individual or a small team (or even a studio).