Anyone tired of open world games?

Can relate. They get very "blah" after a while. Unless there's some sort of direction given, I run out of things to do, oddly. Witcher 3 was great. Never finished it. Played a few hundred hours of Skyrim and now I get bored with it just seeing the title screen. On the other hand, I have like 2,000 hours in Ark and am still finding things to do. A mixed bag, I guess.