I don't know if this has ever been brought up, but I think I'd really enjoy a new type of POI: Bases from other "survivors" who didn't make it.
With somewhat of a defensive perimeter that has been breached by zombies and the survivor was killed.
I think we could easily imagine multiple tiers of POI (starter 5x5, bases with some spikes and like a forge, bases with a broken electrical setup...).
These could be remnants or filled with zombies.
Also, added bonus, on servers, you'd never know if this is a real base or a POI. 😆
Has this ever been discussed?