1. Ringer button sticks out and so is frequently being accidentally bumped against and pushed down so that I cannot hear any incoming calls. And when I can't hear incoming calls I sometimes lose the phone since I cannot call it from another phone in order to locate where it is. 2. I'm constantly missing incoming calls because of the multi-second delay it takes me to perform the "Slide to Accept Call" gesture and Apple provides no way for me to disable that draconian "feature". 3. Constant interuption with ads from Apple - like when I click on the Message icon to start writing a new text message I get interupted with a “Please sign into the iTunes store” message. Similarly, other advertisements routinely appear such as “not enough space to back up your iPhone, please upgrade your storage” 4. Formatting is lost when I Copy parts of old text message and paste them into new messages. 5. Multiple unintuitive steps required to delete old email and text messages. 6. Yellow-Orange tint to all photos and videos I shoot with the phone. So this forces me to color correct all photos and videos I shoot. I've been an Apple User since 1997 and the iPhone is the first Apple product I've hated because it is so unintuitive and complicated to use for even the most basic of functions such as answering phone calls.