Doesn't sound like harming competition. Does it?
"Google would give Facebook preferential rates and first dibs on prime ad placement. Facebook would support Google’s efforts and decline to build competing ad technologies or to use header bidding."
https://nymag.com/intelligencer/2021/10/inside-jedi-blue-facebooks-secret-deal-with-google.html
🐦🔗: https://n.respublicae.eu/paultang/status/1604812038173298694