I can't reply to you on the state of the game for some reason but we did kinda know about stackable shrimpy truffle and draxes
there was a post where they talked about figuring out reforges with stackable weapons so we knew weapons would be stackable (so it is logical it applies to tools and mounts)
there was a post where they talked about figuring out reforges with stackable weapons so we knew weapons would be stackable (so it is logical it applies to tools and mounts)