The problem with like or any button is it does not improve ones relationships, it distances people. Comments get closer, but social media being impersonal, and easy like buttons, there is no true emotional investment and removes one from others. I can't remember the last time I was called or I have called anyone on the phone just to chat. Nothing is new because everything is superficially placed in soundbytes amongst the kitten and baby pics. If someone needs empathy, maybe they need a call, or non-virtual hug.