Biden will be 78 years old if elected when sworn in. He might not even live out his first term, and if he does how much more decline in energy or cognitive abilities will we see when he's 81 or 82? That's serious. Whomever his VP pick needs a lot of vetting, and better have a lot of experience at least at major city mayor ( NY, Chicago, LA, Houston, etc.. ) a tenured USA Senate person, or as State Governor. He said he was going to pick an African American woman. If so, is that person qualified at all to be President?
Since Biden's strategy or those making a choice form him are banking heavily on the African American vote, it could be Michelle Obama as his VP choice. This would secure the African American vote he seeks and bring in the orator skills of her husband, former President Barrack Obama to speak for Biden. It makes too much sense to me.
Joe will be in his room as a " figure head " type of President, with 4 more years of Obama calling the shots. It can happen. You heard it here first.