Just confirming what the others have said. Often times much more is being collected than than what would be required for performance monitoring, it's not at al

Just confirming what the others have said. Often times much more is being collected than than what would be required for performance monitoring, it's not at all clear where this data ends up ("why does Bob from marketing have an account on our Sentry?" is literally something I overheard), and opt-outs are rare.