Twitter has launched a longer tweet feature, giving Blue subscribers in the US the ability to post up to 4,000 characters at once. If someone you follow uses the feature, the tweet in your timeline will have a “show more” button to keep it from taking up your entire screen.
Currently, there are a few limitations to the feature (besides the big one that it’s behind a paywall). If your tweet is over the standard 280 characters, you can’t save it as a draft or schedule it for later. However, most other normal features should work as usual — you can add hashtags or pictures, and non-Blue subs...