Bro if Trump is such a threat and all that fascism stuff and you believe that, then why don't you just do what that old hitman did to the Slovak leader
At best, even if Trump dropped dead tomorrow, some other member of the fascist party like DeSantis would replace him overnight. Trump is in large part a symptom of deep issues.
The secret service got real good at making it hard to kill presidents these days. They're kind of intense about it after... All the times people tried.