Probably the single best video to watch to understand the power of Google & Facebook (or even most of the major problems across society) is this following video about pleasure versus happiness.
In constantly seeking pleasure we forego happiness.
The “feed” based central aggregation networks are just like slot machines in your pocket: variable reward circuitry which self-optimizes around exploiting your flaws to eat as much attention as possible.
The above is not an accident. It is, rather, as intended:
“That means that we needed to sort of give you a little dopamine hit every once in a while because someone liked or commented on a photo or a post or whatever … It’s a social validation feedback loop … You’re exploiting a vulnerability in human psychology … [The inventors] understood this, consciously, and we did it anyway.”