seriously, that's the level of crypto bugs in *the* major openpgp frontend? https://enigmail.net/download/other/Enigmail%20Pentest%20Report%20by%20Cure53%20-%20Excerpt.pdf …pic.twitter.com/daEWmf1N2C
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
So you've given up on email, then :)
there is no principal reason email couldn't have forward secrecy. you'd need to have some kind of keyshare publishing mechanism, but that's totally doable.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.