Are you willing to trade framerates for more people? If so how much of a performance hit are you willing to take for more people? Would you be happy with nameless generic cardboard cutouts?
You bring up a vey good point.
But TES VI will undoubtedly come out on XBOX Next nd PS4, so maybe the tradeoff won't be that steep.
NPCs could be grouped in 3 categories:
- Generic NPCs. They walk around doing their chores. They greet you and might give the time of day but that's it. They are there to deepen the atmosphere. This would be the larget category as most NPCs walking around would be generic.
- Secondary NPCs. Ppartially fleshed out. They provide you wth some miscelaneous objectives and minor quests.
- Essential NPCs. Fully fleshed out and involved in important quests.