The Witcher 3 won Game Of The Year for a reason. As good as those other two games are that you mentioned, they just aren't as quality of a game as The Witcher 3. The Witcher 3 is the biggest open world console game ever, and the graphics don't suffer at all from that.
The dialogue and the story are like something out of a movie. The world is unbelievably huge, and the NPC's all interact with you. There are hundreds of quests and so much to explore and see.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.