unless they add some seasonal ladders to give incentive to grind the same raid i dont see how they will add more pve content. like diablo they should just have a pve ladder system with light and reset it every 2 months so the pver will have something to grind for each season. and have seasonal shaders or emblems. like diablo 2 good portion of the community played pvp and also pved and this is how they found a middle ground. as for the meta each season should have updated exotics like they tried in the beginning of ttk where they revamped the suros and nemesis helmet. each ladder season should bring something new like revamped exotics and legendarys to keep the so called "meta" fresh. but not like diablo 3. that shit is pretty much all pve... diablo 2 and diablo 2 lord of destruction kind of ladder system and pvp.