The chicken littles who have been screeching about fascists and authoritarians here are assuming their could never be a benevolent monarch. I was lucky enough to visit Samarkand this summer and learning about the rule of King Amir Timur and his descendants was fascinating - one descendant inherited the throne and ruled brutally, and it wasn't until his death that the subsequent successor could take over and rule more appropriately and better for the people. I don't think we Americans are taught enough about non-Western history, and not taught enough ancient history, to understand human nature and the nature of rulers and the ruled which leads us to prematurely assume that a representative democratic republic is the one and only best governing system.
This leads to the false assumption that representation inherently calms the ill motives and inherent evil of men, when in fact there are certain intellects and character types who will oppress and loot by their very nature, and others with a gene or simply disposition for applying their power more judiciously, because they view their fellow (ethnic or country-) man as their fellow man. See the types of policemen David embodies, or those among us who didn't become nagging Karens or power-mad employee enforcers of masking rules during C*OVID.
The hilarious part of the authoritarian worry is that most of these who fear or detest Trump probably believe that Benevolent Hegemons truly exist, despite even the USA's behavior in post-collapse Russia and in many other parts of the world in the Post-War Order.
If the best-suited country for dominating all others harmoniously can exist, why can't a well-suited singular leader exist? And how the hell would a benevolent hegemon government be more likely to exist than a benevolent "monarch" (singular leader), esp. when the former are composed of many more individuals, some portion of which are guaranteed to be power-hungry and of ill will?
It isn't more likely.
But we've all been so brainwashed since at least the Boomers to believe in International Organizations and non-profits and benevolent hegemons, that when a truly benevolent leader comes along, like a Trump or an Orban or a Ross Perot or Ron Paul or yes, a Putin, even - we all can't imagine how these leaders could be anything but authoritarian, fascist scum, all while believing that USAID and FEMA and our representative democracy republics actually have our best interests at heart.