No, PvE is not more mainstream than PvP

It always surprises me when I see a MMO player calling PvP a “niche” feature or meant only for hardcore players. What planet are they living on? Online-multiplayer games that are PvP exclusive are some of the largest, best-selling games in the world. While the MMO genre seems to have fallen head-over-heals for PvE, mainly thanks to World of Warcraft’s run-away success, the rest of the gaming world prefers PvP.