To be honest, a lot of people including me did not expect Trump to go full fascist. His first term was described as fascist-lite at best and many wrongly thought he will continue with that approach. Of course, we were wrong and paying for it dearly.
Going back to the main point of the discussion. Zizek may have been wrong about Trump's fascism, but his point overall about shaking up the status quo is correct. It is wake up call for implementing actual reform and reflection. Practically it did not happen in the way that Zizek and others may have anticipated, but it is still clear that the sign of times is meant for engaging practical and reform solutions towards betterment of ordinary folks. If you talk to many conservatives and on the right, many of them actually agree that wealth inequality is a problem and don't believe in trickle down economics. Many on the right are actually willing to vote left if the left offers tangible solutionsbto bread and butter, or kitchen table issues. As we speak, Zohran Mamdani is getting popular support for his common sense policies. AOC and Bernie Sanders are continually drawing record crowds in their national tour even in Republican states.
This is a sign that what Zizek mentions about shaking things up by electing outsiders to prompt soul searching is working among ordinary voters, even if both Democratic and Republican party elites are not doing so because why would they.