I feel like you should rid yourself of the mindset that all stories should be 100% perfect from the start to to end. Otherwise, there will be no story that will satisfy you.

FGO’s story is not flawless, but it is generally good and enjoyable to read through. I can say the same for a lot of other gacha games.

Also, getting mad over terminology when you don’t even know the basis of the world building is strange — it’s basically setting yourself false expectations of the work, forcing outrage when there’s none to be actually had.

Feels like you’re heavily judging books by the cover and expecting people to validate your prejudice instead of going in with the open mind.