There’s been some speculation as to whether the main theme will be Biden and Bernie cozying up because of their supposed friendship, or whether Bernie looks at this as his big chance to highlight Joe’d fading mental capacities. If the latter, it might be an amusing beatdown... not that I want Bernie anywhere near the candidacy... I’m just in it for the spectacle.
Same here. It’s Bernie’s last ditch effort.
Sanders will stick to the issues and go relatively light on Biden as he knows Biden can screw things up all by himself.