The computing industry knew Meltdown/Spectre was a vulnerability 20+ years ago.https://twitter.com/qrs/status/950462488348446721 …
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
They're refusing to make microcode fixes that are very likely possible because performance drop would be catastrophic, but for customers stuck with bricks and not needing performance, it's severely needed.
20% or even 50% drop is fine with me when next-fastest unaffected chip is 70-90% slower.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.