PvP vs PvE, what? Following objectives to win in battlegrounds is PvP. Maybe you are talking about "only deathmatch" players vs the rest?
Why do you not slap on good gear and start having fun in Battlegrounds, as you do in PvE?
You say trials are easy, is that why there are so many progressive groups and people buying runs to clear it? Maybe if you invested same amount of time learning pvp as you did pve it would also be easy and fun?
I would agree the styles should be sellable. There are so much rng in pve. Points to monster sets as one big thing and getting set drops from dungeons. You do have to run those things many times still to get stuff. Not really what a 'pvper' want to do.