I suggest a headset cause if your in a cross fire or something that you can't just text in the middle of something important.
That's why there's a headset, so that you could talk and say what you want to say quicker.
Yea... there's something wrong with your PSN and all of yours too cause mine works perfectly. JK
It's pretty much everyone is experiencing this. Sony is working on something on the online. Updating perhaps