Lol no we haven't. We have not even begun a serious discussion about it.
To establish that they are at all similar, you need to establish the similarities between Trump's actions and Maoism, beyond, "They both made plans to industrialize" which is true of countless countries around the world that had nothing to do with Maoism. As I said, by your standard, Emperor Meiji would be a Maoist, which is absurd.
Since you have not, and refuse to do this, then obviously you have no real basis for making that claim. They are so different that it's utterly bizarre that anyone would ever compare the two.
On the one hand, someone who came to power via a revolution in a poor and undeveloped country with the support of landless agricultural workers who then redistributed land from the landlords to the peasants and then moved to develop the economy. On the other hand, a billionaire landlord who came to power in a rich developed country through a bourgeois election with the support of the wealthy who has, rather than giving poor agricultural workers their own farms, has been deporting them en masse to foreign prisons.
They are opposites in virtually every respect and the only similarities you've found are entirely superficial or are true of virtually everyone. This comparison is baseless, ignorant nonsense, and anyone making it has zero understanding of anything.
Forgive me for expecting an extremely basic level of political literacy.
How is a penguin different from Neptune? Clearly the assumption should be that they're the same until proven otherwise. This is how conversations work.