Board Thread:General Discussion/@comment-28712597-20160706180052/@comment-26285531-20160709011815

Well, that's what I mean. Even if it's already implemented in another platform of Minecraft, the developers could decide to not add to to MCPE at all, for any reason, be it because of RAM capabilities or unfixable bugs. That's why you should have proof in future updates, not assume it will be added since it exists in another platform : )