In china people proving 'kung-fu masters' to be frauds lowers your credit score enough to be banned from public transportation

Biometric scanners are used to allow you entrance and exit to your residence. Need food, but can't leave your apartment? Think of it as a forced diet. Accused of violating the latest newly created rule? Sleep outdoors. When you want socialism, communism, Marxism as your government -- you are already a prisoner.

They already use some form of that in the West. Having no social media accounts can be used as a reason for not hiring you.