The warnings that a second Trump presidency would be catastrophic are coming from *everywhere*: people who've worked for him, national security experts, economists, doctors, psychologists, legal and Constitutional experts. Whatever qualms or doubts you may have about a Kamala Harris presidency evaporate when you place them next to the certainty of disaster if Trump regains power. This is not a Democrat-vs.-Republican election. This is literally a democracy-vs.-fascism election.
https://www.independent.co.uk/news/world/americas/us-politics/trump-administration-john-kelly-open-letter-fascist-b2635621.html