Used to be my thing, but not really anymore.
Haven't been super interested for a while. Occasionally I'll find one that stands out, but I'm not out here looking for it anymore. I'll take a tightly crafted linear game over that any time.
Usually, if I play open world games now, it's a "point A to point B" situation. I don't explore the entire world unless I'm really taken with it, and even then I'll lose interest after a while. (And if there's no fast travel or some equivalent in-game method to traverse across the map instantly, I very likely won't bother.)
What I do enjoy, though, are kind of "open zone" games.
A lot of immersive sims fall into this category of "wide open levels, separated by narrative chapters". Think Dishonored or Deus Ex.
I like that approach as opposed to "here's everything, go anywhere".