From what I read on Twitter and on Seeking Alpha (once every 10 comments but sometimes even in the articles) the bear thesis has recently moved to hoping / praying for a SEC investigation, or an announcement of one. A SEC investigation that several bears are actively trying to trigger using lies, FUD etc, etc.
Standard Chanos playbook (Refer to Jesse's excellent thread). However, Elon is a lot smarter and has a lot more firepower on social media. In other words, they are out smarted and out gunned.