Weirdo lawyers are not the same as lawyers engaging in gross misconduct, and except for getting them into jail either as an employee of the federal executive branch or as a personal lawyer (but mostly propagandist) for its then-current head, Rudy Giuliani hasn’d done anything for the poor and marginalized as a lawyer. Certainly, he has never served them as their counsel.

(And not sure what he's done in other capacities for the poor and marginalized is a net win, either.)