She let illlegals flood over the border, lied about Biden’s mental deterioration, contributed to massive inflation, and said a bunch of meaningless platitudes in a weak attempt to sound profound.
Like what? Can you show me things VPs have done? Any of them. I'm not aware of any VP doing more than giving a few speeches. Srsly, the only VP I remember is Quayle getting dragged for adding an E to potato.
And that purpose is... to be there if the President can't be President anymore. They're also supposed to preside over the Senate, but in modern times we don't do that to make the separation of the Executive & Legislative branches clearer.