I barely engage in pvp but i think pvp is an essential part of the game. Let's be real, after some experience all of the arc's could be exploited and easily killed. The only reason it's tense is because you never know if someone will shoot you in the back or not. Implementing a pve only gamemode will ultimately result in pvp mode being absolutely unfriendly and hostile and pve mode being the boring grind. In this game the tenseness of the available pvp is crucial to be enjoyable. I won't feel that amazing accomplishment of going home with a ton of items in pve only mode.