As much as I dislike Biden and all of the fakery behind this ‘campaign’, you are misrepresenting the acceptance speech. He spoke for quite a while, and only slurred his (empty) words a few times.
(The Jury is still out on whether the speech was live or recorded. But don’t create - and give credence to - ‘fake news’ on FR. There’s plenty of that out there already.)
Yes true.
All form, no substance.
(No specifics)