[ohum]

Perhaps the advertisements you see after a purchase are intentionally delivered. Maybe testing has found a consumer is more likely to value and keep (vs return) a purchase, or recommend it to their friends, when related ads continue to be served for $time.

[disgruntledphd2]

A corrolory to Hanlon's razor suggests that never attribute to intelligence that which can adaquetely be explained by stupidity.

He's probably in an audience for targeting, and the audience is presumably only updated every so often.