I get too many notifications saying. "Someone" says hi, "Someone" says how's it going? "Someone" says hey, "Someone" sent a picture.

This isn't the same person sending messages. This is four different people all being described as "Someone." I find it really annoying and I find it hard to track down chats of who I am chatting with a week ago and trying to meet up with them if they don't have a unique username.

It should say "Bob7272" says hi, "JammaKnight" says how's it going? "Gloryhole83" says hey, "chubchaser63637" sent a picture.