I do weekly volunteer work to help other people, thanks for asking. Are you suggesting that Mormon leaders have committed to using the profits of their real estate ventures to provide disaster relief? If so, where are you getting that? The LDS church reports on its website that it has provided one billion dollars in humanitarian aid since 1985. That's 26 million dollars per year. By contrast, LDS leaders have invested over 3.5 BILLION dollars in this mall project alone.
In the first version of the First Vision, there is only one personage who is mentioned: "the Lord". In the middle two versions, which appear in the journals that Joseph dictated, there are angels or multiple personages mentioned. In the final version (1838), the angels disappear and there are just two personages.
Thus, using the most reliable sources--i.e., only first-hand accounts from Joseph--the First Vision is clear as mud.