Why Do Advertisers Keep Spending More and More With the Walled Gardens?

The latest IAB ad spend figures came out earlier this week, painting a pretty rosy picture. Top-line numbers appear to show times are good: U.S. digital advertising revenues rose 22 percent year over year to $26.2 billion in the third quarter of 2018, according to the latest numbers from the trade body, compiled by PwC,…
Source: Ad Week – AD & Brand News