3 ms·Online Advertising - The new Dot Com bubble is here!7 points by fastbmk_com 7y agocma 7y ago>In 2018 $273bn was spent on digital ads globally. $39 in online advertising per year per human on earth doesn't seem too unreasonable as a figure.MarkMc 7y agoPrevious discussion: https://news.ycombinator.com/item?id=21465873 https://news.ycombinator.com/item?id=21465873