Just saw this article and they even got this working on a real device. But because the display doesn't have the same sort of pressure sensitive screen as the iPhone 6S, they used a swipe down gesture instead of pressure. However, the code is there and easily utilized for any app.
I think 3d touch is capable of showing some useful info, but for the most part it will likely be forgotten more than actually utilized. I know several people with 6S's and not a single one of them used, or even knew what 3d touch was. I have the S7 Edge and use the Edge feature all the time, but I'm probably an exception. Most users probably don't use the Edge features and find it gimmicky as well.
Still, I'm calling out Google on this, just like I call Apple out on cloned Android features. Link: http://phandroid.com/2016/04/15/android-3d-touch/
I think 3d touch is capable of showing some useful info, but for the most part it will likely be forgotten more than actually utilized. I know several people with 6S's and not a single one of them used, or even knew what 3d touch was. I have the S7 Edge and use the Edge feature all the time, but I'm probably an exception. Most users probably don't use the Edge features and find it gimmicky as well.
Still, I'm calling out Google on this, just like I call Apple out on cloned Android features. Link: http://phandroid.com/2016/04/15/android-3d-touch/