Not sure I understand your logic. Pvpers are poor, so changes need to appeal to pvmers for best effect. Pvpers already have more than enough reasons to want tailor bod reward crafted items.
Isn't the conversion of silver to gold enough? Sell silver to crafters. Crafters make blessed ar. Pvpers use blessed ar. Pvpers aren't as poor as you think, except for the really lazy ones. And that's their own fault.