Prinny.8763

Hey I haven't played GW2 in years and I'm looking to return to the game and I have a few questions before I jump back into the game I know GW2 uses a mega server but which world is good for world vs world?Between Warrior, Guardian, Theif, and Ranger which one is good for both PvE and PVP/wvwHow long will it take me to catch up in terms of end game content?how important is crafting?