Summary:
- The article discusses the ongoing antitrust trial against Google, which could potentially result in the company being broken up.
- The ad industry is speculating on the potential consequences of a Google breakup, including the impact on advertisers, publishers, and the overall digital advertising ecosystem.
- Experts suggest that a breakup could lead to increased competition, more transparency, and potentially lower costs for advertisers, but also introduce uncertainty and disruption in the short term.