and why do you think he said that?
something needs to be done to reduce the power of social media companies to police speech, but revoking s. 230 would be a catastrophe for speech advocates.
yet, it seems like the parties agree with each other. so, it's congress' move, and what they do next could very well be horrible.
https://www.theverge.com/2020/5/29/21274812/joe-biden-donald-trump-twitter-facebook-section-230-moderation-revoke