Can't remember if this was ever one of the "must haves" or not but I do remember some players suggesting that randoms and occasional monster repopulations would/might be a welcome foil to the very unengaging wanderings in already cleared areas. For example, I wanted to go over some of the early areas in act 2 to see if I'd missed anything and was hoping there might be a fight or trader etc. The kill and clear mechanic really does not leave much incentive to revisit old areas I feel. Would be bring a bit of extra life to the game mebbies....
