This feature was one of the most convenient things I’ve ever experienced in any app ever. It’s one of the reasons that Apollo was so endearing to me and others I’m sure. And I’ve never seen any other app that does it. If there is any way this could be implemented it would elevate Memmy above all others.
It definitely seems like a no-brainer for Apple to implement this system-wide. Not sure if Android has anything like it but the accidental top-return-tap is so annoying.