At all times, people were attracted to communicate and tried to simplify it. They were looking for different ways to talk about different topics with people.
What do you think, and how people will interact in the future? No one knows. Everyone can dream up on this topic.
Maybe people will themselves move through time and see each other face to face, or they will have a special machine, with the help of which we can send each other messages? We do not know.
No one knows this, but in the future people will be smarter and come up with a lot of things and means of communication, because without communication one can not exist on the planet Earth.