Theres an incredible amount of foreign propaganda in western social media anyway. Twitter took down like a million CCP accounts the other month (they made an announcement about it) and thats just the ones they know about. This is a step thats at least in spirit probably makes sense but there are more larger issues. Reddit literally has an API to comment...you think all those policial default subs are real comments? Not a chance. Reddit doesnt care because it drives engagement.