I agree with everything.
When you start playing Conan the game can be really impressive.
But later on once you have several hundred hours it starts to feel unfinished.
There should be some endgame grind to keep you playing.
Instead they went the opposite way, they made the game too easy and boring (PvE wise) which had shortened it’s lifespan even more as now it’s easy to clear fast and go play another game.
It’s either a flawed design or made on purpose to make the game accessible to casual gamers who are not interested in learning how to play.