The UN isn't perfect but it sure as hell better than no communication between countries at all.
Elon Musk is insignificant compared to that, "I stopped respecting the biggest world forum when they criticised an egomaniac entrepreneur" jeez...
> Bureaucrats with humanities degrees at the UN don't solve problems, if they were solved, their jobs would be purposeless.
Does it occurs to you that some problems can't be solved but only mitigated ? it's like saying covid lockdowns and vaccines were useless because "hey look, not so many people died in the end". The UN have done more to the world than Musk or any other single individual will ever do. It's not perfect, it's inefficient, it's expensive, it's still the best we can do. What do you imagine ? The UN work for 15 years, solve all of the world problems and retire ? The world is constantly evolving, it's not so hard to grasp