>>63519342Writing holos is hard both because they're real people (and thus there are boundaries in content that don't exist for purely fictional characters) and because they have existing personalities that are hard to reduce to the archetypal one-note personas that work well in a galge format.
Plus there's a fuckload of them. The average galge has like 3-6 routes and there's fucking 15 ENs alone plus all the JPs and IDs on top of that. And if you put them all together, how do you write interactions for holos that have never actually had onstream interactions? VNs are huge writing endeavors at the best of times.