Good morning, this post contributes nothing to the community, but I would like to generate discussion through this and know if I am the only one who agrees with this statement:
Denizens adds nothing positive.
The "denizens" are those animals which are genetically modified monkeys (according to Black Ops Zombies comics) which appear in Tranzit when you enter a fog zone.
The denizens hang on your head and you have to give them 5 hits with the knife, and they don't do any damage, they just kill you instantly if you don't get rid of them in a certain amount of time (which nobody ever did lol).

This means that the only thing the denizens bring is that you move slower through Tranzit, which if you add it up with how big the Tranzit map is makes it a frustrating and not challenging mechanic.
We shouldn't confuse something difficult with something frustrating, since hitting the knife button 5 times isn't difficult, but it's frustrating to have to do it constantly to be able to run fast again.
I understand that there is an extra challenge being in a foggy area without using the bus, I would understand if the zombies were faster or stronger or if there is another type of special zombie that is quite strong, but as I said, one thing is something difficult and another thing is something frustrating, as are the denizens.
What do you think? Am I the only one who thinks this way?