So you appreachiate that the Bill Gates Foundation takes the time and energy / Resources to figure out whom to give money for the best impact, but you don't suggest others to give an organization, which actually takes the time and effort to figoure out how to spend money properly?

I find this dishonest.

And i find your point regarding 'fancy dinners' weird. You do know why they might spend money on this right? For doing lobbying which leads to real impact. Your 'fancy dinner' might be the difference between a political decision in favour for the right thing vs. some other company lobbying for the opposition.