Maybe because currently it’s really hard to establish what misinformation is… and it’s clear that most of fake news were spread by official sources!
RT @Reuters: Twitter rolls back COVID misinformation policy https://www.reuters.com/technology/twitter-rolls-back-covid-misinformation-policy-2022-11-29/?taid=63862a2cdeb0470001b8b1fa&utm_campaign=trueAnthem:+Trending+Content&utm_medium=trueAnthem&utm_source=twitter

🐦🔗: https://nitter.eu/ladyonorato/status/1597620197149782016