They just need one debate and to get everyone to tune in. Fox is probably the best place because research shows people on the left are more likely to seek other news sources than people on the right.
The debate will just show that Kamala is younger, more energetic, smarter, sharper than Trump. I watched his RNC speech and this Chicago interview. Trump is addled. He’s always been rambling and incoherent, but he’s now adding a slowness and raspiness that comes with age