i dont want to see animals in game using ladders as if it was a person... but... i still want to see that very small (small) chance that it can because it is another hazard that we must keep an eye on in the game. we should not be 100% safe as the dangers are from zombies, some animals, weather and other natural in game reasons. (out of game hazards can be from parents, spouses and or kids etc...)
essentially i dont want to see it totally removed from game (but usually things always go against what i want).