Judgement isn't always a bad thing, it's a way we, as a society, set moral standards to live by, so ReleaseTheDucksOfWar judge away when you see injustice, moral bankruptcy or anything else that you find ethically or logically fraudulent. OhDear111 frame it as jealousy if that makes you feel better.
As for the argument that the benevolent rich single handedly keep all the charities going, I don't doubt it, reciprocal altruism is very good business for the wallet and the ego.
I won't get started on charity as a very lucrative industry or I could type for hours, suffice to say that over 270 CEO's of charities in the UK have a higher annual salary than the Prime Minister.
Let's not mention the sexual exploitation scandals that have dogged OXFAM since 2005 or the child abuse and sexual exploitation of vulnerable women that has been proven to have taken place since 1987 by UNICEF officials - google Peter Newell, UNICEF - Or the paedophile scandals at LGBT Youth Scotland and Surrey Pride.
Wouldn't it be nice if the rich people tried to create a more equitable society were the poorest and most vulnerable weren't reliant on the charity of their so called betters.