The purpose of surveillance is control of population/society....
The "Big Brother" has been around for all of human history.
Tree/Cave/Tribal chiefs/shamans provided a social/dogma code to control/master the population and derive benefits shells/stones/bronze...gold, food/security... procreation....
Political, religious, economic... dogma-affect of individuals will effect social position/etiquette... of individuals. Dogma-affect always provides persons with justifications for life/death, inclusion/exclusion, believe/ignore, value/valueless....
From this "Big Brother" perspective of Fear Uncertainty Doubt Obfuscation (FUDO...?), all dogma is a model for surveillance based on a primitive FUDO model used by all social systems that seek to oppress individual expression, authenticity, creativity, curiosity.... The implied; human society, though understanding the iniquity of disparity, remains lethally and terminally unchanged for about 1,000,000 years.
So; Remaining under surveillance, in the stone-age, iron-age, tech-age... by BigBrother-FUDO, remains persistently in control of life and evolution for people & society. BigBrother-FUDO dogma assures primitives survival, human tragedy, and eventually extinction.
Humanity can evolve only after humanity learns to govern BigBrother-FUDO globally. New political, economic, social, personal... life models can be used a/o evolved, but require an end of BigBrother-FUDO oppression of the individual expression, authenticity, creativity, curiosity....
Start with ending national government political, religious, economic, social... reactionary dogmas, then end economic disparity, and provide minimum income levels, free healthcare & education.... Humanity no longer needs BigBrother-FUDO BabaYaga, PèreMalfait, Satan... for survival & evolution.