A previous posting of this got flagged, but as a co-author, I want to stress the sincerity of the proposal. Outclowning Trump seems to be the only way forward.
From the perspective of the Biden family becoming a political dynasty, and from the perspective of the Democrats wanting to run something against Trump less broken than Joe Biden's record, it will be important to outflank Trump's singular strategic advantage, the constant trainwreck manner of his public persona.