Salvage at 7:25 sounds like a game mode to collect epic items. At 7:35 he talks about Clash with 6 guardian teams in pvp. If it follows the beta of 6 players per team that is a 36 person match. If that is correct then it would fill the part of big team battles people have been looking for. 10:00 raiding will take many hour to complete. earlier he says you will not be properly equipped to complete a raid the first time you enter. If nothing else that says the game is going to be longer than what people thought it would be to fully enjoy all of pve.