Fair enough, I reckoned the methodology on the website probably wasn't the best, and $/GB is a pretty bad metric to begin with. I meant it mostly as an example

Fair enough, I reckoned the methodology on the website probably wasn't the best, and $/GB is a pretty bad metric to begin with. I meant it mostly as an example of how there can be an order of magnitude of difference between prices, or at least half an order. I do concede my 50x number is probably very inaccurate in practice. My family's plan is 80$/month for unlimited data for 6 devices, throttled after something like 60GB between all of them. Unused data can be used on the next month. Not once have I worried about reaching any limits, even with frequent Netflix and YouTube on the go and panic downloading Spotify albums before getting on a flight.