I feel like restructuring wvw, while possibly needed will create a hollow gaming experience, much like the pve mega server system we currently have.
There won't be any concept of server pride or commradere that is experienced when working/playing with familiar faces to achieve a goal. Instead it will be replaced with random players who most likely will not speak to one another and commanders who are less friendly since they are dealing with a never ending supply of random pugs whom in 8 weeks they probably won't ever see again.
It just feels like its going to gut the wvw community in exchange for some form of balancing. Not sure it's a good idea overall since pve has felt like an empty experience to me since mega server was introduced.