Trump's core weakness is he will eventually lie and contradict himself into a "painted" corner that the desperation of the true believers cannot suspend credulity or disbelief any longer when they're losing jobs, losing healthcare, going broke, and experiencing greater uncertainty and chaos including the possibility of being driven into possibly new, direct conflicts with China and Russia and reversing progress on clean air, water, food, and phase-out of fossil fuels. It's simply impossible to fool enough of the people enough of the time. Mussolini and Bolsonaro found this out the hard way. This is because he doesn't know what he's doing or what to do because he's playing a part, a simulacra of leader who just happens to know how to manipulate the desires of a fraction of people better than the feckless, useless corporate Democrats who almost entirely lack charisma and appreciation of social media savviness and visual symbolism instead relying on legions of consultants to manufacture a stiff, superficial unappealing image.