Dieter Bohn:

Recode’s Peter Kafka recently interviewed Buzzfeed CEO Jonah Peretti, and Peretti said something really insightful: what if Google’s ads really aren’t that good? What if Google is just taking credit for clicks on ads just because people would have been searching for that stuff anyway? I’ve been thinking about it all day: what if Google ads actually aren’t that effective and the only reason they make so much is billions of people use Google?

The pressure to make them more effective would be fairly strong, then, wouldn’t it? And it would get increasingly hard to resist that pressure over time.

I am old enough to remember using the search engines before Google. I didn’t know how bad their search technology was compared to what was to come, but I did have to bounce between several of them to find what I wanted. Knowing what was a good search for WebCrawler and what was good for Yahoo was one of my Power User Of The Internet skills.