if you get a kerfur omega, you can easily ignore the daily tasks/server repairing by sending him there if you don't enjoy doing it yourself, but i do agree that the hash codes and repairs are kind of bland in the way that they don't have anything much going on with them, in fact there's barely any events i know of that really interact with the satellites at all
the core tasks in my opinion don't need any tweaks, but the stuff surrounding it really needs to be expanded to make it more interesting