first of all they change vys so they can use 2 side nation to farm pwp and still can play side by side 2 nation attack zyp nation
second they making free pwp by giving thier yllse noob easy max pwp using main charr to die on the noob
they change nation for getting pwp only thats the reason for them to change go vys ( nice farming pwp guys )
hope you can do something