Video Proves Facebook Chatting Is the WORST
Sincerely, Facebook chatting is the worst. At least when you're G-chatting with somebody and they don't write back you can pretend that maybe they accidentally set their hand on fire or something. But not Facebook. Facebook wants you to know they've seen your message, and they don't feel like writing back.
We feel like this video from video sketch comedy team Truth Paste boils it down to its essence pretty well.