The goal is to expose and to try every avenue available. Which should be the logic thing to do in face of a genocide.
Maybe something comes out of it. Probably not. But in the latter case at least it is evident, that there is no moral high ground with the US and its allies. It is evident that working with these terror states creates complicity in the most heinous crimes and other countries can be held accountable for it.
It can create an understanding for future generations that neoliberalism like it is endorsed by both US parties or so called “social democrats” or “greens” in countries like Germany is nothing but fascism with extra steps.