The author of the WiX Toolset, a .NET Foundation project, describes their negative experience with the foundation, including a lack of communication and trust issues. The foundation unexpectedly moved the WiX Toolset to their GitHub Enterprise without permission, which the author considers a betrayal of trust. The author had previously refused to grant the foundation admin access due to trust concerns. The incident has led to a re-evaluation of the .NET Foundation's role and trustworthiness.