I feel like FGO suffers from Nasu's narcissistic egotism sometimes. Like he's a guy commenting on humanity while simultaneously being an alien who's only heard of humanity second hand before.

Like does nasu think if a war general or john Cena took a woman on a date they would take them to a wrestling ring to show off? Nasu is saying that of course humans would do that, which is proof deinos are far better, because deinos enjoy peaceful scenery. Nasu has no concept that even the war general or john Cena would also take the woman out somewhere nice like a fancy restaurant
They wouldn't take them to a wrestling ring or battlefield
Nasu doesn't actually know how humans work