Why cant hollywood leave clic films alone?

I think for some production companies are in it for the money, but i know for a fact that the director is always trying to incorporate the current culture into these clic films to create a new (remake) to appeal to the current generation and for the next few generations to follow. No director wants to make a bad remake, this is not good for their career or for anyone really. But i mean look at the new Batman series it trumps the older films as far as story and quality (in my opinion) because it is much more relate-able, this doesn't take away from the older (clic) films at all though i still love them for what they are and were for their time.