Why everyone mad at Trump?

He is interfering In the DNC global communist

Take over of America.

He's the sitting President and at least half the nation is always mad at the sitting President no matter who it is.

He cares only about himself and he was derelict in his duty to take care of us. He denied the virus at an early stage when we could have done something about it, because he did not want to hurt his own re election chances, which he figured rested upon the economy. 

A great many people, but not everyone. And if you press those that are for their reasons, you will not get much more than shallow regurgitated sound bites they heard from their favorite biased sources.

I'm not mad at Trump. I also believe he's a POS, but he's our President. And until the democrats can offer someone that's better he's earned my vote. Yes, I said earned. I thought so little of him and hillary that I voted for Gary Johnson in 2016.

He's a worthless piece of filth.

He's an idiot, incompetent, bad at leadership, brings shame to this nation, and has no business in our government.

He beat the wicked  Witch of the East