Why is communication so important into today's society and social media as well?

Communication is always important it helps us to connect with those people who live so far from us and with the advent of social media this process becomes more easy, frequent and cheap.Social media opens possibilities of direct access to world updates without any interference of any third party.Social media serve as the medium to communicate with our loved ones and also serve as the platform where we can express our opinions on any matter.  

Idkk take a guess i am no