>mostly it kind of understand you so well that it put you right in the middle of like minded people Doesn't this build echo chambers where beliefs get more and

>mostly it kind of understand you so well that it put you right in the middle of like minded people Doesn't this build echo chambers where beliefs get more and more extreme? Good from a business perspective (nobody gets pissed off and leaves because they don't see much that they object to). But perhaps bad from a maintaining-democracy perspective?