Dame Catherine Adams, Representative of The Foreign Minister of His Imperial Majesty, Emperor Fredrick II Ananto of the Empire of Ananto and KalistanKalistan doesn't participate in the WC for a number of reasons:
1) We as a matter of principle do not participate in Collective Security Agreements, as they force war on our nation when we may not want war;
2) The Security Council is a major powers' club which Kalistan has never been permitted to join, primarily by various major powers, even if we ever sought to do so, and as a matter of fact, most members of the Non Aligned Movement seem to be in the same boat. Major Powers do not join NAM, as they get more utility out of carving the world into various alliances, and using the WC to give them legitimacy for doing what they would do anyway without it. and
3) The General Assembly is easily ignored.
Therefore there is no reason to participate if Kalistan will perpetually be relegated to the status of "ultimately irrelevant".
That said: It is clear that reform of this body could be beneficial. As a representative of the Non-Aligned Movement, we believe that the best thing this Body could do would be to create the body as more like a bi-cameral international legislature, where actions need to pass both bodies to take effect. And at the same time, abolish the one-country veto (if it has not been abolished already, if it has, please forgive me, I haven't followed the WC in a long time). However you do that, one country should not count more than the majority of the world.
This way, as a matter of compromise, the Major Powers would still have a say in the security of the world, but the minor powers of the world would have a reason to want to participate in the deliberations.
I believe that something like this was proposed above.
It is an idea that gives countries who do not just have aircraft carriers a reason to buy into the body: If we know that 1) things that the General Assembly proposes can make their way through the security council and see the light of day while one Security Council member can't just veto it, and 2) the Security Council can count on the support of the Majority (because it passed the GA too) in enforcing its will, this body will, I think function a bit more like what it is supposed to function as, which is a deliberative international body aimed at avoiding war through diplomacy and sanctioning defection from the international order.
A reform of this type will make this body immeasurably more democratic, and give smaller States, who are perpetually relegated to the General Assembly, a reason to actively work within the Structure of the World Congress, rather than striking out on their own.
We put forward this statement in good faith. Kalistan will never join the World Congress, but we appreciate the opportunity to address this august body nonetheless and we wish you well in your attempts at reform. It is long overdue.