PvE Reward Tracks?

It'd be a cool idea to have reward tracks for PvE for certain things just to keep a constant sense of progression.Like, I feel like the Slayer tab in the achievement panel could be turned into a bunch of reward tracks for people who like to endlessly farm mobs and each kill would give 5 points towards the reward track.And for people who have magic find capped already could maybe have their own reward track so all of the extra luck isnt gone to waste. Same thing with salvaging and people who have already gotten all of the achievement points for the Agent of Entropy achievement.

I wouldn't expect this to give anything game changing, just to keep people feeling like they are constantly working towards something.

PvE IS a reward track.

Right PVE is a big reward track + remember there are small "reward track" on each map with different loot more or less valuable.