Trump has been on display for more than ten years. You don't need to like him or agree with him, but you should understand him. Most importantly, you have to recognize what he did in just THREE months - Undone nonsense policies of more than 35 years since old Bush.
If you want to stay in US for better life, think about why you made that decision, then think about who's policies, Trump or Biden/Harris, will give you what you want.
PS. Trump is President of USA, not the World, not any other countries. Don't forget this fact, not assumption, when you comment on Trump.