Interacting with people is not necessary for the world we live in today. It may have been relatively necessary, but nowadays computers and machines are limiting the need for social interaction. I can go years without having to actually talk to people and I can still survive in this world.
I don't need social interaction and that is a fact.
Soviet Russia was not fascist. It was communist. Fascism and communism are not the same thing. They are like opposites.