Cookies are Crumbling: What is the Future of MMM?
2020 was, by all means, a challenging year for advertising, as spending fell by 8.8%. However, global advertising spend is forecasted to recover to 5.8% growth in 2021. It will reach a total of US$579 billion, based on the latest Dentsu Global Ad Spend forecasts. Digital ad spending however persisted during the pandemic. It grew
