Please help me understand

I find
Mr Trump won 2 elections and both not popular each win. But still he won.

Now my question.
>How will he win the next election ?<
Now today “no king day “show massive population against him and his people . But next election he's always one step ahead. Fixing vote number.
Setting up people and closing loop holes. And he not support to stand after 2 term ( like everyone know ) but not him