My guess is that this has much to do with how much they get out of Africa. It seems like they don't see the benefit of funding those conferences. About LBGTQ This looks to me like the Western behaviour where they sanction the whole country to death because they don't agree with policies of people in power. I am an African. And I live in a country where such laws targeting LGBTQ has been enacted. FYI, Most people here…
To get back to LGBTQ rights, there also should be some standards. The standards should perhaps not be as high as western nations would like but they should exclude the worst places in the world. The story sounds like the PSF had at the time not yet decided what standards should be in place for subsidizing conferences. They should correct this omission because keeping a conference organization with this kind of uncertainty is not good.