BTW, can't you still get materials from the barnacle forests or have those been nerfed/removed? I remember last year when I was grinding mats for engineering it was pretty effective to just mow down barnacles, pick up the mats, relog to respawn the forest, rinse, repeat. Is that no longer an option?
Doesn't work like that, AFAIK. The barnacles still do have mats, of course, but once "harvested" they need to regrow over time. Logging won't work, anymore.