In 2030, social media identity simplification
Social media on the Internet has become part of the daily life of most people in today's society. Different sites, different communities, people have different network identities, but which network identity can truly represent “you”?  Can you confirm that in social media, the “Internet identity” that often tells you to share stories, photos, or discussions is a person or a group of people? Is it because you are the one in the real world? Today, the fact is that, Internet personal identity is not true enough, people can have as many as different network identities as they want, and it poses security concerns to us, and has begun to be noticed and discussed by everyone. With the rapid development of technology, the simplification of network personal identity is an inevitable trend.
Everyone has a passport, it represents a unique person. As technology improve rapidly, and the network safety has its priority, 12 years later, social network identity it will become a passports-like, in general, represent an only individual, based on national ID data, through an internationally recognized platform to issue digital network identities that uniquely correspond to the entity's identity. Each person can only use a single digital network identity. Activities on social media on the Internet. The single network identity will greatly increase the security of friends on the Internet. The digital single network identity will become a part of personal assets.
In terms of convenience, having a single network identity reduces the distrust among friends, but also because it is "single," people prefer to be able to establish a certain reputation on the Internet, if the network identity is issued, with virtual reality face recognition and voiceprint verification technology (Blippar, 2017; Ali Montag 2018), we will have a single, 5D digital identity and voiceprint authenticated network identity. By then, we will not have to worry, “are you the real you?”
                          Reference
Blippar (2017) Introducing Halos: Bringing Facial Recognition To The Mainstream. Retrieved from https://blippar.com/en/resources/blog/2017/07/19/introducing-halos-bringing-facial-recognition-mainstream/
Montag A. (2018) The NSA knows who you are just by the sound of your voice—and their tech predates Apple and Amazon. Retrieved from https://www.cnbc.com/2018/01/20/the-nsa-can-recognize-you-by-just-your-voice-predating-apple-amazon.html