The implementation makes all the difference and if the world is just a boring empty place the novelty has already worn off from all the other games in the open world genre that have already done it. That said, games like Minecraft, Valheim, and the latest Legend of Zelda's leave me with hope that open world games can still be fun.
Minecraft, especially when modded makes for a really fun experience exploring a vast world. I could see a game that leans into the adventuring and finding new dungeons and ruins to explore succeeding provided they make the experience of stumbling across them fun.
To jump in on Hunt Showdown, the initial learning curve of the game does require a little time to get used to compared to other shooters. However the biggest call out I would have is to not try playing the game solo. Hunt is very much a game that is made or broken by the company you keep while you play it and it takes a very special kind of player (a masochist) to enjoy playing it solo. Either way, definitely understandable to bounce off it, it's a great game but not for everyone.