We're thinking of deploying an Akka-based actor network to track developments in various scientific domains, but it looks to me like actor networks are just going to end up either in massive chaotic pandemonium, or else that we'll end up having to hand craft the same filters that we would have to program anyway in order to find the needles in the haystack that we're after. So, aside from, perhaps a bit of code encapsulation cleanliness, what advantage do actors offer over just a bunch of crawling and filtering code?