After Calls For an Edit Button, Twitter Says it is Considering a 'Clarification' Feature (mashable.com)
Despite years-long calls from power users for an "edit" button, Twitter is considering how it could enable 'clarifications' of tweets, CEO Jack Dorsey said Thursday at Goldman Sachs' tech conference in San Francisco. From a report: "One of the concepts we're thinking about is clarifications," Dorsey said, saying that it could function similarly to a quote tweet. "Kind of like retweet with comment.. to add some context and some color on what they might have tweeted, or what they might have meant."
People already often use the quote tweet option for this kind of thing, but the two tweets may not always have the same reach, Dorsey noted. But if the person had opted to "clarify" that tweet, then the original tweet could always appear with the subsequent clarification. Dorsey cautioned that the feature is still just something the company is thinking about, not necessarily something that would launch. But he said such a feature could help people feel more comfortable with Twitter.
People already often use the quote tweet option for this kind of thing, but the two tweets may not always have the same reach, Dorsey noted. But if the person had opted to "clarify" that tweet, then the original tweet could always appear with the subsequent clarification. Dorsey cautioned that the feature is still just something the company is thinking about, not necessarily something that would launch. But he said such a feature could help people feel more comfortable with Twitter.
I don't think anybody would want to be able to edit an old tweet.
1. Post a tweet that will elicit certain reactions.
2. Wait for those certain reactions to pour in.
3. Edit original tweet to make reactions look evil/racist/ignorant/etc.
Something I have learned over time, it is generally a bad idea to try to bate people to get angry at you, or worse a false persona of you. A sarcastic comment, could lead to some guy actually taking you seriously.
Where do you think these flat earthers came from? Probably from some guy trying to use sarcasm to explain the flaw, in some Anti-Science policy that is popular at the time, so they made the most crazy statement they could think of "The earth is flat" and fill it with flawed logic. There will be someone who doesn't pick it up, and followed it. Just because someone is an idiot, it doesn't mean they are not influential.
If something is so important that you feel the need to post it on the internet... It probably isn't that important.