It is relevant, though. I have 1.2 Gbps down with a 2 TB monthly cap. I've never hit the monthly cap even once, but by your standard I have "1.2 Gbps down for 3 hours, 42 minutes".

But that doesn't change the reality that it matters to me that a 20 GB video that a friend took at my wedding downloads in just 2 minutes rather than the ~30 minutes it would take if I had a 100 Mbps connection.

Right, but 3+ hours of top speed per month is a lot, 80 seconds isn't.

Your cap is over 150 times that equivalent. If you had an 80 second hard cap, you couldn't even download that 20GB video.

1.2Gbps down but only 2TB cap? I hope that's really cheap since if I pay for that I'd expect to do stuff like downloading LLMs, etc, all the time.