@Daojoan
I don't feel "conditioned" by the alleged personal experience I get from recommendations on sites like Amazon, or from the supposedly personalized ads Microsoft, Google, Facebook submit to my viewing.
Mostly I feel dysphoria, wading through a visual swamp of commercial, consumer claptrap all clamouring for me to buy! buy! buy!
If they want my attention, then present me with philosophy, literate quotes, science, images of nature. Not more stuff to buy.