Tweets are near real time so how do they keep up with them when it's a consensus system that could take a lot of back and forth? The period between when a tweet

Tweets are near real time so how do they keep up with them when it's a consensus system that could take a lot of back and forth? The period between when a tweet is sent and when its reviewed is posted could be enough time to indoctrinate a lot of people, no? I think the average tweet impression over time graph looks like a reverse exponential.