Funnily enough The Witcher 3 is one of the games I always think of for the trope of not following the plot. Often I think of the ludonarrative dissonance specifically between Gestalt's paternal drive to find and protect Ciri Vs Gwent.

For large scale, AAA open world games, I mostly think of Breath of the Wild, which transparently sets itself up as being about taking as long as you need to get strong enough to save the world and Red Dead Redemption 2, which doesn't care about the stakes of the world.

I sometimes can't wrap my head around the fact that Witcher 3, BotW and RDR2 were each two years apart. I don't feel any open world game has occupied the cultural space those games did since.