>>>I get turned off when a wealthy fellow seems to be donating big money to a yeshiva/tzidaka/organization in a very public way.
Even assuming you would be correct I much prefer people give Tzedoka and get kovod than they don’t give as much. It is safe to assume that the anonymous baaley tzedoka don’t give as much. When was the last time you heard of a Yeshiva building or any other massive tzedoka donation that was made by an anonymous donor?
Moreover a guy who has his name on a building or some other kovod is announcing that he is a baal Tzedoka, come and solicit by me. An anonymous donor is avoiding the solicitors.