I guess in the long term it depends how good the profile builders get at anomaly detection, and at which scale we're talking about.
While many states in the US have laws against it now, for awhile there companies were basing if they would hire you based on your social media profile. Having no profile at all may exclude you from getting a job. Or, when I went to get credit for my the first time in my later 30's. I had always been a cash buyer before then, and proof of my existence beyond my ID was sparse, the guy on the other end of the line was like "Did you even exist before yesterday?"
While many states in the US have laws against it now, for awhile there companies were basing if they would hire you based on your social media profile. Having no profile at all may exclude you from getting a job. Or, when I went to get credit for my the first time in my later 30's. I had always been a cash buyer before then, and proof of my existence beyond my ID was sparse, the guy on the other end of the line was like "Did you even exist before yesterday?"