Starlink (which is suffering from congestion problems already and cannot be scaled up).
Where does this come from? Yes there are congestion issues at the moment and even congestion charges, isn’t this just a matter of more satellites? They only have like 10,000 but planned for a gazillion and are continuously increasing …. The very definition scalable
A previous company used telemetry only when there was a pattern they couldn’t figure out. In this case it was a failure in a Microsoft subsystem that users had no reason to even be aware of