I don't really agree with that. The internet is not real life, though it is having a big impact on it. People tend to be more civil when there's the risk they could be punched in the face, and face to face interactions allow humour and non verbal communication to take a greater role.
My concerns are really that we are walking into a way of life that is bad for us as human beings. Working from home, high streets closing, fewer reasons to interact with each other.
In that book sapiens the author talks about moving into farming from being hunter gatherers, or the industrial revolution, giving people a less fulfilling life. I fear that we are taking these steps now.