That is my suspicion as well. She has celebrity status among the celebrity worshippers, which is dangerous. They don’t even care what Chewy will do once it has power.
I highly doubt it will be Michelle. She has repeatedly stated she isn’t interested, she hated the spotlight as First Lady - she knows exactly what a Presidency will look like. She wants her private life.
Besides, this isn’t 2008 or 2014, Barack doesn’t have the shine he once did and the voting patterns of black people are changing. I don’t think Michelle has the pull some might think.
My bet is Gov. Whitmer or Newsome.