Physical cash. Everything is headed towards digital. The government I'm sure wants to control us. Maybe Landline phones, right now they still serve a purpose but fading rapidly. Traditional cable tv, streaming services will unite into packages simular to cable, its already happening. Newspapers and magazines are already fading away. Dvd and Blue-Ray disc, who buys those anymore? I'm thinking supermarkets and malls. Online shopping is so popular.

After reading a post about school shootings it made me wonder if sometime in the future if large public gatherings will ever become obsolete due to the shootings, terrorist, viruses ect. Maybe not completely but limited. That would be a horrible time to live.