However, there are instances in which you won’t notice a mistake until someone points it out, and that can happen at anytime and not just within a half hour window. To help with this, Twitter has recently announced a change in their policy pertaining to the editing of tweets and has extended this time frame to a full hour.
Blue subscribers now have up to 1 hour to edit their Tweets.
— Twitter Blue (@TwitterBlue) June 7, 2023
Edit Tweet: This highly requested feature gives you a 1 hour window to make a limited number of changes to published Tweets. Use it to make updates, tag someone, or reorder the media you attached. Edit Tweet currently only applies to original Tweets and quote Tweets.
This platform will provide email addresses of subscribers (who opt in) to content creators, so that creators are able to leave this platform easily & take their subscribers with them if they want
— Elon Musk (@elonmusk) June 7, 2023
Though no further details have been shared on this announcement, it is safe to assume that this will function as sort of a mailing list for creators to keep of their subscribers should they ever want to leave the platform. It is unclear at this point how the opt-in process will work, but one could discern that it will be something that can be done in-app either while subscribing to a creator or anytime thereafter.