An actual person looking at a list of tweets/posts hundreds-long is not going to spend more than a few seconds at most on average per tweet. That's not enough time to understand context. As a matter of fact, I've given up trying to engage on social media debates precisely because most of the time, the other party(ies) in the conversation still do not understand context despite being part of the conversation! Often because they are not spending more than a few seconds themselves. I remember conversations being a lot more civil when done by e-mail.