He had unlimited money ($25k a month was nothing) and freedom to do anything he wanted for 15 years. He was never harmed. The organization collapsed as the elders passed away partially due to the rule of no proselytizing so no new members.
edit: they had about $50M split between 6 people near the end. I don't really know why more people don't do this: register a religious organization, require all members to assign all assets and money to the organization, work together for the rest of your life building your wealth tax free and watch how quick your wealth amplifies as you acquire properties and make investments.