This drives me bananas. Within the Messages app, I've got several group threads going with various friends. Prior to iOS 9, you could open the Messages app to compose a new message...then start typing the name of *anyone* from a particular recent group thread and the app would automatically suggest that group thread. Ever since iOS 9, there's only ONE name that you can type in order to prompt the app to suggest the group thread. So, prior to iOS 9, if you have a group thread with John, Bill, and Susan...you could select "compose new message" and start typing any of their names and the iPhone will immediately suggest that group thread as an option. Since iOS 9, you can type John's name or Bill's name and the phone will *not* suggest the group thread. Only typing Susan's name will prompt the group thread as a suggestion. Do you guys even understand what I'm saying?