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Past discussions: https://news.ycombinator.com/item?id=21465873 https://news.ycombinator.com/item?id=21465873 https://news.ycombinator.com/item?id=23101883 ht

• dang 5y ago
  Thanks! Expanded a bit: The new dot com bubble is here: it’s called online advertising (2019) - https://news.ycombinator.com/item?id=23101883 https://news.ycombinator.com/item?id=23101883 - May 2020 (152 comments) The new dot com bubble is here: it’s called online advertising - https://news.ycombinator.com/item?id=21585364 https://news.ycombinator.com/item?id=21585364 - Nov 2019 (24 comments) What do we really know about the effectiveness of digital advertising? - https://news.ycombinator.com/item?id=21465873 https://news.ycombinator.com/item?id=21465873 - Nov 2019 (358 comments)