If this change happens, i swear that i will never play another game in my life, to keep an old promise to myself. Let’s say that i am a fan of the pvp in TSW and SWL. Let me briefly explain what i mean:
-In tsw, i have earned my ap-sp s and black bullions by repeatedly doing fusang, el dorado, and stonehenge matches.
-The reason was hidden behind the adrenaline of fighting for your faction against other factions, and the constant use of the pvp chat box. Yes, that was a thing.
-By the time i had started doing the normal missions of the game in kingsmouth, i already had all of the inner circle, and a complete ql 10 custom made talismans and weapons. And i was only doing those pve missions for the laughs.
-One day, i swore to myself that as long as the faction pvp and it’s infinitely useful rewards were usable; i would never play another game in my life. But life is full of disappointments, i’m afraid. 
-When the swl was launched, i wanted to only play shambala to build my character from ground up, as usual; but learning that it only gave shards and talismans, glyphs, and weapons (all green quality), and no exp or ap-sp gains at least, perhaps MoF (a wishful dream); i knew the pvp would eventually cease to exist.
-To top it off, shambala is a random team, no faction game; so there were no uniforms used. Except for the oldies who would voluntarily wear their top rank uniforms from the old days.
Need i say more?
To sum up: The faction pvp is the core element of end-game action of this game. Without it, people will only play the missions, and go play another game. Which kills my soul every day.