The post discusses methodologies for distrusting a Certificate Authority (CA) while avoiding certificate errors that could disrupt connections for users. It emphasizes the complexity of properly implementing distrust measures without affecting non-browser clients that may not handle it well. Comments indicate the utility of Certificate Transparency (CT) logs as a timestamping service to establish trust without error. The issue of disruption caused by CA distrust strategies highlights the potential impact on users and applications that rely on these certificates for security.