You also now have to click(tap) twice when forwarding links. The addition of the [Next] button may be to keep people from accidentally sending extra stuff or to deter spammers, but it's annoying to me. I also don't like constantly having to expand "recent messages" either. Maybe it's silly but I use that a lot. It seems counterintuitive, or at least less efficient to have to tap twice to do what I used to tap once for.