You Know,
I understand your concern here, but you are judging your brothers too hard. They are looking after the worldwide organization and I don't see them softening their stance against the UN.
Here are just two examples:
*** w97 4/15 9 True Peace-From What Source? ***
7 What about the United Nations? Has it provided any real hope of lasting peace earth wide? Hardly. Over 150 wars and armed conflicts have been fought since its inception in 1945! It is no wonder that Gwynne Dyer, a Canadian student of war and its origins, described the UN as “an association of poachers turned gamekeepers, not an assembly of saints,” and “a largely powerless talking-shop.”—Compare Jeremiah 6:14; 8:15.
*** w97 5/1 16 No Peace for the False Messengers! ***
12 The celebration of the 50th anniversary of the UN failed to reveal any real prospect of “peace on earth.” One reason was indicated by a writer in The Toronto Star of Canada, who wrote: “The U.N. is a toothless lion, which roars when confronted by human savagery, but has to wait for its members to pop in its dentures before it can bite.” Too often that bite has been too little too late. The messengers of peace in the present world system, and especially those in Christendom, have been echoing the words of Jeremiah 6:14: “They try to heal the breakdown of my people lightly, saying, ‘There is peace! There is peace!’ when there is no peace.”
13 Successive secretaries-general of the UN have worked hard, and no doubt sincerely, to make the UN succeed. But the constant wrangling between the multipurposed 185 members about how to contain warfare, frame policy, and handle financing has stymied prospects of success. In his annual report for 1995, the then secretary-general wrote of the receding “spectre of global nuclear cataclysm” as opening the way for “nations to work together towards economic and social progress for the whole of humankind.” But he added: “Sadly, the record of world affairs over the past few years has largely belied those optimistic expectations.” Truly, the would-be messengers of peace are ‘weeping bitterly.’